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