From 2441e934a2b3f2e8bfdb16b85a4277324d62038b Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Thu, 5 Jul 2012 16:37:25 -0700
Subject: [PATCH 1/2] add --update and --version

---
 spot.sh | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/spot.sh b/spot.sh
index 4446001..a356547 100755
--- a/spot.sh
+++ b/spot.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+version="0.0.1"
+
 # search directory defaults to current
 dir=.
 
@@ -21,7 +23,7 @@ cyan=`echo -e '\033[96m'`
 reset=`echo -e '\033[39m'`
 
 # usage info
-function usage {
+usage() {
   cat <<EOF
 
   Usage: spot [options] [directory] [term ...]
@@ -32,14 +34,31 @@ function usage {
     -i, --insensitive       Force case insensitive search.
     -C, --no-colors         Force avoid colors.
     -L, --no-linenums       Hide line numbers.
+    -U, --update            Update spot(1)
+    -V, --version           Output version
     -h, --help              This message.
 
 EOF
 }
 
+# update spot(1) via git clone
+update() {
+  cd /tmp \
+    && echo "... updating" \
+    && git clone --depth 1 git://github.com/guille/spot.git \
+    && cd spot \
+    && make install \
+    && echo "... updated to $(spot --version)"
+  exit
+}
+
 # parse options
 while [[ "$1" =~ ^- ]]; do
     case $1 in
+        -V | --version )
+          echo $version
+          exit
+          ;;
         -s | --sensitive )
           sensitive=1
           ;;
@@ -52,6 +71,9 @@ while [[ "$1" =~ ^- ]]; do
         -L | --no-linenums )
           linenums=
           ;;
+        -U | --update )
+          update
+          ;;
         -h | --help )
           usage
           exit

From fe7623c7d3160088b0632b34207885371d036a87 Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Thu, 5 Jul 2012 16:37:48 -0700
Subject: [PATCH 2/2] fix whitespace

---
 spot.sh | 52 ++++++++++++++++++++++++++--------------------------
 1 file changed, 26 insertions(+), 26 deletions(-)

diff --git a/spot.sh b/spot.sh
index a356547..4dbc2c7 100755
--- a/spot.sh
+++ b/spot.sh
@@ -54,32 +54,32 @@ update() {
 
 # parse options
 while [[ "$1" =~ ^- ]]; do
-    case $1 in
-        -V | --version )
-          echo $version
-          exit
-          ;;
-        -s | --sensitive )
-          sensitive=1
-          ;;
-        -i | --insensitive )
-          sensitive=
-          ;;
-        -C | --no-colors )
-          colors=
-          ;;
-        -L | --no-linenums )
-          linenums=
-          ;;
-        -U | --update )
-          update
-          ;;
-        -h | --help )
-          usage
-          exit
-          ;;
-    esac
-    shift
+  case $1 in
+    -V | --version )
+      echo $version
+      exit
+      ;;
+    -s | --sensitive )
+      sensitive=1
+      ;;
+    -i | --insensitive )
+      sensitive=
+      ;;
+    -C | --no-colors )
+      colors=
+      ;;
+    -L | --no-linenums )
+      linenums=
+      ;;
+    -U | --update )
+      update
+      ;;
+    -h | --help )
+      usage
+      exit
+      ;;
+  esac
+  shift
 done
 
 # check for directory as first parameter