From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 14 Nov 2005 10:18:22 +0000 (+0000)
Subject: control - fixed crash when dynamic library is not present
X-Git-Tag: v1.0.10~1
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=5d3fa7b8a140cb64b17662c39fab6e47598d781c;p=alsa-lib.git

control - fixed crash when dynamic library is not present
See bug#1544.
---

diff --git a/src/control/control.c b/src/control/control.c
index bdfb14a0..cb4d92be 100644
--- a/src/control/control.c
+++ b/src/control/control.c
@@ -781,7 +781,7 @@ static int snd_ctl_open_conf(snd_ctl_t **ctlp, const char *name,
 	if (!h) {
 		SNDERR("Cannot open shared library %s", lib);
 		err = -ENOENT;
-	} if (!open_func) {
+	} else if (!open_func) {
 		SNDERR("symbol %s is not defined inside %s", open_name, lib);
 		snd_dlclose(h);
 		err = -ENXIO;