From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 27 May 2009 12:16:30 +0000 (+0200)
Subject: alsamixer - Fix uninitialized variable warning
X-Git-Tag: v1.0.21~10
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=b8f567461efe84fac9722eeea196ab1110a19be1;p=alsa-utils.git

alsamixer - Fix uninitialized variable warning

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/alsamixer/textbox.c b/alsamixer/textbox.c
index 024aa73..7825c15 100644
--- a/alsamixer/textbox.c
+++ b/alsamixer/textbox.c
@@ -83,6 +83,7 @@ static char *read_file(const char *file_name, unsigned int *file_size)
 		return NULL;
 	}
 	*file_size = 0;
+	buf = NULL;
 	do {
 		allocated *= 2;
 		buf = crealloc(buf, allocated);