From 14a9c3ab9e7e101afcd7bfcaccf1b1cbd8964aeb Mon Sep 17 00:00:00 2001
From: Michael DeHaan <michael.dehaan@gmail.com>
Date: Fri, 7 Sep 2012 21:03:30 -0400
Subject: [PATCH] Line in file regexep should match a portion of the line, not
 the whole line!

---
 library/lineinfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/lineinfile b/library/lineinfile
index 7675bb04818..c183bb918d5 100755
--- a/library/lineinfile
+++ b/library/lineinfile
@@ -27,8 +27,8 @@ def present(module, name, regexp, line, insertafter, backup):
     f.close()
 
     mre = re.compile(regexp)
-    if not mre.match(line):
-        module.fail_json(msg="line= doesn't match regexp=")
+    if not mre.search(line):
+        module.fail_json(msg="usage error: line= doesn't match regexp (%s)" % regexp)
 
     if insertafter in ('BOF', 'EOF'):
         iare = None