From 0a8e8d581e5df6f1b13ea009fcdd77c6afcbdc43 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Thu, 11 Sep 2008 13:39:42 +0200
Subject: [PATCH] alsactl: Fix oops (when parsing card argument)
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
alsactl/alsactl.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/alsactl/alsactl.c b/alsactl/alsactl.c
index 6728fbc..57957bf 100644
--- a/alsactl/alsactl.c
+++ b/alsactl/alsactl.c
@@ -150,7 +150,7 @@ int main(int argc, char *argv[])
}
cardname = argc - optind > 1 ? argv[optind + 1] : NULL;
- for (tmp = devfiles; cardname != NULL && tmp != NULL; tmp++) {
+ for (tmp = devfiles; cardname != NULL && *tmp != NULL; tmp++) {
int len = strlen(*tmp);
if (!strncmp(cardname, *tmp, len)) {
long l = strtol(cardname + len, NULL, 0);
--
1.6.0.GIT