From 6f6a9d727dc52f294064aec44e1a1c6d16a67ed9 Mon Sep 17 00:00:00 2001
From: Michael Rash <mbr@cipherdyne.org>
Date: Mon, 2 Jan 2012 15:25:35 -0500
Subject: [PATCH] minor test suite update to look for linker warnings in a more
 generic way

---
 test/test-fwknop.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test-fwknop.pl b/test/test-fwknop.pl
index 251addb8..ab3c4c93 100755
--- a/test/test-fwknop.pl
+++ b/test/test-fwknop.pl
@@ -1447,7 +1447,7 @@ sub compile_warnings() {
 
     ### look for compilation warnings - something like:
     ###     warning: ‘test’ is used uninitialized in this function
-    return 0 if &file_find_regex([qr/\swarning:\s/, qr/gcc\:.*input\sfile/], $current_test_file);
+    return 0 if &file_find_regex([qr/\swarning:\s/, qr/gcc\:.*\sunused/], $current_test_file);
 
     ### the new binaries should exist
     unless (-e $fwknopCmd and -x $fwknopCmd) {