From 5461246c3ab11bde546ccaf99004213a496941a5 Mon Sep 17 00:00:00 2001
From: Josh Holtrop <josh.holtrop@dornerworks.com>
Date: Fri, 4 Mar 2011 13:45:35 -0500
Subject: [PATCH] accept an optional parameter for target directory

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

diff --git a/grepid b/grepid
index d6e5520..2b30d58 100755
--- a/grepid
+++ b/grepid
@@ -1,4 +1,8 @@
-#!/bin/sh
+#!/bin/bash
 
 id="$1"
-exec grep --exclude-dir .svn --color=auto -R '\<'"${id}"'\>' .
+where="$2"
+if [[ "$where" == "" ]]; then
+    where=.
+fi
+exec grep --exclude-dir .svn --color=auto -R '\<'"${id}"'\>' ${where}