From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 1 Jul 2020 14:16:24 +0000 (+0200)
Subject: alsamixer: remove wrong free(buf) call in read_file()
X-Git-Tag: v1.2.4~16
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=56f2064bb4d161041505f0abff10f6d7b7ea0043;p=alsa-utils.git

alsamixer: remove wrong free(buf) call in read_file()

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/alsamixer/utils.c b/alsamixer/utils.c
index 9ee2e32..64c69f2 100644
--- a/alsamixer/utils.c
+++ b/alsamixer/utils.c
@@ -127,7 +127,6 @@ char *read_file(const char *file_name, unsigned int *file_size)
 	f = fopen(file_name, "r");
 	if (!f) {
 		err = errno;
-		free(buf);
 		errno = err;
 		return NULL;
 	}