From 3af4d8fb3ad3175d874be85dc9a7e534341906df Mon Sep 17 00:00:00 2001
From: Andreu Correa Casablanca <castarco@gmail.com>
Date: Mon, 20 Jan 2014 01:39:48 +0100
Subject: [PATCH] Applied patch from Scrutinizer

---
 src/Decimal.php                                 | 2 +-
 tests/Decimal/DecimalAbsTest.php                | 2 +-
 tests/Decimal/DecimalAddTest.php                | 4 ++--
 tests/Decimal/DecimalAdditiveInverseTest.php    | 2 +-
 tests/Decimal/DecimalCompTest.php               | 2 +-
 tests/Decimal/DecimalCreateTest.php             | 2 +-
 tests/Decimal/DecimalDivTest.php                | 4 ++--
 tests/Decimal/DecimalEqualsTest.php             | 2 +-
 tests/Decimal/DecimalFromDecimalTest.php        | 2 +-
 tests/Decimal/DecimalFromFloatTest.php          | 5 ++---
 tests/Decimal/DecimalFromIntegerTest.php        | 2 +-
 tests/Decimal/DecimalInternalValidationTest.php | 2 +-
 tests/Decimal/DecimalLog10Test.php              | 2 +-
 tests/Decimal/DecimalMulTest.php                | 4 ++--
 tests/Decimal/DecimalPowTest.php                | 2 +-
 tests/Decimal/DecimalSqrtTest.php               | 2 +-
 tests/Decimal/DecimalSubTest.php                | 4 ++--
 tests/Infinite/InfiniteAddTest.php              | 4 ++--
 tests/Infinite/InfiniteDivTest.php              | 4 ++--
 tests/Infinite/InfiniteMulTest.php              | 4 ++--
 tests/Infinite/InfiniteSubTest.php              | 4 ++--
 21 files changed, 30 insertions(+), 31 deletions(-)

diff --git a/src/Decimal.php b/src/Decimal.php
index dbe5c43..f39d2c2 100644
--- a/src/Decimal.php
+++ b/src/Decimal.php
@@ -739,7 +739,7 @@ private static function innerPowWithLittleExponent($base, $exponent, $exp_scale,
      * @param  integer $actual_index
      * @param  integer $exp_scale           Number of $exponent's significative digits
      * @param  integer $inner_scale         ceil($exp_scale*log(10)/log(2))+1;
-     * @return array
+     * @return string
      */
     private static function computeSquareIndex($exponent_remaining, $actual_index, $exp_scale, $inner_scale)
     {
diff --git a/tests/Decimal/DecimalAbsTest.php b/tests/Decimal/DecimalAbsTest.php
index eda7075..62c312f 100644
--- a/tests/Decimal/DecimalAbsTest.php
+++ b/tests/Decimal/DecimalAbsTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalAbsTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalAddTest.php b/tests/Decimal/DecimalAddTest.php
index c5513ad..b57fab3 100644
--- a/tests/Decimal/DecimalAddTest.php
+++ b/tests/Decimal/DecimalAddTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class DecimalAddTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalAdditiveInverseTest.php b/tests/Decimal/DecimalAdditiveInverseTest.php
index c4b29f2..5ad7436 100644
--- a/tests/Decimal/DecimalAdditiveInverseTest.php
+++ b/tests/Decimal/DecimalAdditiveInverseTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalAdditiveInverseTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalCompTest.php b/tests/Decimal/DecimalCompTest.php
index 35c2117..d9be48c 100644
--- a/tests/Decimal/DecimalCompTest.php
+++ b/tests/Decimal/DecimalCompTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
 
 class DecimalCompTest extends PHPUnit_Framework_TestCase
diff --git a/tests/Decimal/DecimalCreateTest.php b/tests/Decimal/DecimalCreateTest.php
index 4dcd264..c83c805 100644
--- a/tests/Decimal/DecimalCreateTest.php
+++ b/tests/Decimal/DecimalCreateTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\Exceptions\InvalidArgumentTypeException;
 
 // Empty class used for testing
diff --git a/tests/Decimal/DecimalDivTest.php b/tests/Decimal/DecimalDivTest.php
index 85f183a..349619b 100644
--- a/tests/Decimal/DecimalDivTest.php
+++ b/tests/Decimal/DecimalDivTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class DecimalDivTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalEqualsTest.php b/tests/Decimal/DecimalEqualsTest.php
index 4f78495..db0f55c 100644
--- a/tests/Decimal/DecimalEqualsTest.php
+++ b/tests/Decimal/DecimalEqualsTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
 
 class DecimalEqualsTest extends PHPUnit_Framework_TestCase
diff --git a/tests/Decimal/DecimalFromDecimalTest.php b/tests/Decimal/DecimalFromDecimalTest.php
index b4aa546..c4171b3 100644
--- a/tests/Decimal/DecimalFromDecimalTest.php
+++ b/tests/Decimal/DecimalFromDecimalTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalFromDecimalTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalFromFloatTest.php b/tests/Decimal/DecimalFromFloatTest.php
index 8b6fe6e..b495100 100644
--- a/tests/Decimal/DecimalFromFloatTest.php
+++ b/tests/Decimal/DecimalFromFloatTest.php
@@ -1,8 +1,7 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
-use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\Decimal as Decimal;
+use Litipk\BigNumbers\NaN as NaN;
 
 class DecimalFromFloatTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalFromIntegerTest.php b/tests/Decimal/DecimalFromIntegerTest.php
index a76b898..73b6a64 100644
--- a/tests/Decimal/DecimalFromIntegerTest.php
+++ b/tests/Decimal/DecimalFromIntegerTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalFromIntegerTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalInternalValidationTest.php b/tests/Decimal/DecimalInternalValidationTest.php
index 7054cb9..332a952 100644
--- a/tests/Decimal/DecimalInternalValidationTest.php
+++ b/tests/Decimal/DecimalInternalValidationTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalInternalValidationTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalLog10Test.php b/tests/Decimal/DecimalLog10Test.php
index 165fce4..e07586a 100644
--- a/tests/Decimal/DecimalLog10Test.php
+++ b/tests/Decimal/DecimalLog10Test.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalLog10Test extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalMulTest.php b/tests/Decimal/DecimalMulTest.php
index 31541c3..c42ff7a 100644
--- a/tests/Decimal/DecimalMulTest.php
+++ b/tests/Decimal/DecimalMulTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class DecimalMulTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalPowTest.php b/tests/Decimal/DecimalPowTest.php
index 1bba3fe..51baec5 100644
--- a/tests/Decimal/DecimalPowTest.php
+++ b/tests/Decimal/DecimalPowTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalPowTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalSqrtTest.php b/tests/Decimal/DecimalSqrtTest.php
index 9146d83..df48d3c 100644
--- a/tests/Decimal/DecimalSqrtTest.php
+++ b/tests/Decimal/DecimalSqrtTest.php
@@ -1,6 +1,6 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 
 class DecimalSqrtTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Decimal/DecimalSubTest.php b/tests/Decimal/DecimalSubTest.php
index e42ea89..cfc36f3 100644
--- a/tests/Decimal/DecimalSubTest.php
+++ b/tests/Decimal/DecimalSubTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class DecimalSubTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Infinite/InfiniteAddTest.php b/tests/Infinite/InfiniteAddTest.php
index dead426..5f0fb2f 100644
--- a/tests/Infinite/InfiniteAddTest.php
+++ b/tests/Infinite/InfiniteAddTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class InfiniteAddTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Infinite/InfiniteDivTest.php b/tests/Infinite/InfiniteDivTest.php
index c7b20f2..74375bb 100644
--- a/tests/Infinite/InfiniteDivTest.php
+++ b/tests/Infinite/InfiniteDivTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class InfiniteDivTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Infinite/InfiniteMulTest.php b/tests/Infinite/InfiniteMulTest.php
index 5e686c1..e66ee2e 100644
--- a/tests/Infinite/InfiniteMulTest.php
+++ b/tests/Infinite/InfiniteMulTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class InfiniteMulTest extends PHPUnit_Framework_TestCase
 {
diff --git a/tests/Infinite/InfiniteSubTest.php b/tests/Infinite/InfiniteSubTest.php
index a3c2308..44eb345 100644
--- a/tests/Infinite/InfiniteSubTest.php
+++ b/tests/Infinite/InfiniteSubTest.php
@@ -1,8 +1,8 @@
 <?php
 
-use Litipk\BigNumbers\Decimal  as Decimal;
+use Litipk\BigNumbers\Decimal as Decimal;
 use Litipk\BigNumbers\Infinite as Infinite;
-use Litipk\BigNumbers\NaN      as NaN;
+use Litipk\BigNumbers\NaN as NaN;
 
 class InfiniteSubTest extends PHPUnit_Framework_TestCase
 {