Fixed chan_alsa.c unload bug (bug #4019)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5464 65c4cc65-6c06-0410-ace0-fbb531ad65f3
20 years ago · b90f35b24f
parent 559423d973
commit b90f35b24f
1 changed files with 2 additions and 2 deletions
--- a/channels/chan_alsa.c
+++ b/channels/chan_alsa.c
@ -1077,8 +1077,8 @@ int unload_module()
 	ast_channel_unregister(&alsa_tech);
 	for (x=0;x<sizeof(myclis)/sizeof(struct ast_cli_entry); x++)
 		ast_cli_unregister(myclis + x);
-	close(readdev);
-	close(writedev);
+	snd_pcm_close(alsa.icard);
+	snd_pcm_close(alsa.ocard);
 	if (sndcmd[0] > 0) {
 		close(sndcmd[0]);
 		close(sndcmd[1]);