From: Jaroslav Kysela <perex@perex.cz>
Date: Sun, 17 Feb 2002 17:50:02 +0000 (+0000)
Subject: Fixed OOPS
X-Git-Tag: v1.0.3~153
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=158ceab2981cb31cd7807aed5c6311a8d81f0f23;p=alsa-utils.git

Fixed OOPS
---

diff --git a/amixer/amixer.c b/amixer/amixer.c
index 5629236..726fb71 100644
--- a/amixer/amixer.c
+++ b/amixer/amixer.c
@@ -937,7 +937,7 @@ static int cset(int argc, char *argv[], int roflag)
 	
 	if (!roflag) {
 		ptr = argv[1];
-		for (idx = 0; idx < count && idx < 128 && *ptr; idx++) {
+		for (idx = 0; idx < count && idx < 128 && ptr && *ptr; idx++) {
 			switch (type) {
 			case SND_CTL_ELEM_TYPE_BOOLEAN:
 				tmp = 0;