From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 12 Jul 2007 13:20:52 +0000 (+0200)
Subject: aplay - Fix possible endless loop with SIGBART
X-Git-Tag: v1.0.15rc1~8
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=ea04f2c888a1f47c1015b97d87dfa141a32a5b6f;p=alsa-utils.git

aplay - Fix possible endless loop with SIGBART

The signal handler may cause endless loop with SIGABRT.
---

diff --git a/aplay/aplay.c b/aplay/aplay.c
index f207ffe..564a3d6 100644
--- a/aplay/aplay.c
+++ b/aplay/aplay.c
@@ -322,7 +322,7 @@ static void signal_handler(int sig)
 		close(fd);
 		fd = -1;
 	}
-	if (handle) {
+	if (handle && sig != SIGABRT) {
 		snd_pcm_close(handle);
 		handle = NULL;
 	}