X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=mixer.c;h=b14bb76ebe150864ae261da3c668c0be885e2f74;hb=d6b25bf854c164021550dfa8ff9fb4cfb104582e;hp=4ceaba9c1b43c787a3397447c7d5903cda48b485;hpb=176d4e57f7381f6215f2baf3b07f859bb4c72e76;p=paraslash.git

diff --git a/mixer.c b/mixer.c
index 4ceaba9c..b14bb76e 100644
--- a/mixer.c
+++ b/mixer.c
@@ -1,6 +1,6 @@
 /* Copyright (C) 1998 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
-/** \file mixer.c A volume fader and alarm clock for OSS. */
+/** \file mixer.c A volume fader and alarm clock. */
 
 #include <regex.h>
 #include <lopsub.h>
@@ -288,7 +288,7 @@ static int com_sleep(const struct mixer *m, struct mixer_handle *h)
 	PARA_INFO_LOG("waketime: %d:%02d\n", tm->tm_hour, tm->tm_min);
 	client_cmd("stop");
 	sleep(1);
-	if (fot && fo_mood) {
+	if (fot && fo_mood && *fo_mood) {
 		ret = set_initial_volume(m, h);
 		if (ret < 0)
 			return ret;
@@ -305,13 +305,13 @@ static int com_sleep(const struct mixer *m, struct mixer_handle *h)
 		if (ret < 0)
 			return ret;
 	}
-	if (sleep_mood) {
+	if (sleep_mood && *sleep_mood) {
 		change_afs_mode(sleep_mood);
 		if (!fot || !fo_mood) /* currently stopped */
 			client_cmd("play");
-	} else if (fot && fo_mood) /* currently playing */
+	} else if (fot && fo_mood && *fo_mood) /* currently playing */
 		client_cmd("stop");
-	if (!fit || !fi_mood) /* nothing to do */
+	if (!fit || !fi_mood || !*fi_mood) /* nothing to do */
 		return 1;
 	for (;;) {
 		time(&t1);
@@ -324,7 +324,7 @@ static int com_sleep(const struct mixer *m, struct mixer_handle *h)
 		sleep(delay);
 	}
 	change_afs_mode(fi_mood);
-	if (sleep_mood) /* currently playing */
+	if (sleep_mood && *sleep_mood) /* currently playing */
 		client_cmd("next");
 	else /* currently stopped */
 		client_cmd("play");
@@ -529,7 +529,7 @@ int main(int argc, char *argv[])
 	}
 	if (ret < 0)
 		goto close_mixer;
-	ret = (*(mixer_subcommand_handler_t *)(lls_user_data(cmd)))(m ,h);
+	ret = (*(mixer_subcommand_handler_t *)(lls_user_data(cmd)))(m, h);
 close_mixer:
 	m->close(&h);
 free_sub_lpr: