From 647200fb5af73fb2e9916178b3e2521cac9496b0 Mon Sep 17 00:00:00 2001
From: Pedro Pedruzzi <pedro.pedruzzi@gmail.com>
Date: Sat, 28 Jan 2012 03:26:32 -0200
Subject: [PATCH] libkmod: Fix handling of square brackets expressions in
 function alias_normalize

---
 libkmod/libkmod-util.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libkmod/libkmod-util.c b/libkmod/libkmod-util.c
index 9a662b6e..1bcc1dfb 100644
--- a/libkmod/libkmod-util.c
+++ b/libkmod/libkmod-util.c
@@ -135,13 +135,15 @@ inline int alias_normalize(const char *alias, char buf[PATH_MAX], size_t *len)
 			return -EINVAL;
 		case '[':
 			while (alias[s] != ']' &&
-					alias[s] != '.' && alias[s] != '\0')
+					alias[s] != '.' && alias[s] != '\0') {
+				buf[s] = alias[s];
 				s++;
+			}
 
 			if (alias[s] != ']')
 				return -EINVAL;
 
-			s++;
+			buf[s] = alias[s];
 			break;
 		case '\0':
 		case '.':
-- 
2.47.2