From d02a150884491370cd16c77907dd5d2ea576cb7d Mon Sep 17 00:00:00 2001
From: Josh Holtrop <josh.holtrop@dornerworks.com>
Date: Fri, 4 Mar 2011 12:32:12 -0500
Subject: [PATCH] take an optional target directory argument

---
 grepdefine | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/grepdefine b/grepdefine
index 15584aa..3e8e72d 100755
--- a/grepdefine
+++ b/grepdefine
@@ -1,4 +1,8 @@
-#!/bin/sh
+#!/bin/bash
 
 define="$1"
-exec grep --exclude-dir .svn --color=auto -R "define *\\<${define}\\>" .
+where="$2"
+if [[ "x$where" == "x" ]]; then
+    where=.
+fi
+exec grep --exclude-dir .svn --color=auto -R "define *\\<${define}\\>" ${where}