small fixes

fab2s · Apr 15, 2018 · e60146b · e60146b
1 parent 53c07a9
commit e60146b
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/src/Extractors/File/CsvExtractor.php b/src/Extractors/File/CsvExtractor.php
@@ -49,7 +49,7 @@ public function getTraversable($param = null)
             return;
         }
 
-        if (false == ($firstLine = $this->getNextNonEmptyLine(true))) {
+        if (false === ($firstLine = $this->getNextNonEmptyLine(true))) {
             return;
         }
 

diff --git a/src/Extractors/File/FileExtractorAbstract.php b/src/Extractors/File/FileExtractorAbstract.php
@@ -49,7 +49,7 @@ public function extract($param = null)
     /**
      * @param bool $lookUpBom
      *
-     * @return string|bool
+     * @return string|false
      */
     protected function getNextNonEmptyLine($lookUpBom = false)
     {

diff --git a/src/Traits/FileHandlerTrait.php b/src/Traits/FileHandlerTrait.php
@@ -75,7 +75,7 @@ public function setUseBom($useBom)
     /**
      * @param string $string
      *
-     * @return bool
+     * @return string
      */
     public function readBom($string)
     {
@@ -91,7 +91,7 @@ public function readBom($string)
     /**
      * @param string $string
      *
-     * @return bool
+     * @return string
      */
     public function prependBom($string)
     {