X-Git-Url: https://git.enpas.org/?p=sysstatus.git;a=blobdiff_plain;f=statuses%2Fvolume_alsa.c;h=527cafe7bce2cdf860c00df735e8a65540eae44a;hp=0b1546a168cc55875ed3c6cd8df92df43e3940c0;hb=433b88cb6dd4cadc08a9a91e4a49382430e4c321;hpb=b0d7ca3ad79f3fc191f9fe83ebc4398cdf64b6f2

diff --git a/statuses/volume_alsa.c b/statuses/volume_alsa.c
index 0b1546a..527cafe 100644
--- a/statuses/volume_alsa.c
+++ b/statuses/volume_alsa.c
@@ -6,32 +6,32 @@ int status_volume_alsa(char *cardname, char *mixername, snd_mixer_selem_channel_
 	snd_mixer_t *handle = NULL;
 	snd_mixer_elem_t *elem;
 	snd_mixer_selem_id_t *sid;
-	
+
 	long min = 0, max = 0;
 	long volume;
 	int on_off;
-	
-	
+
+
 	snd_mixer_selem_id_alloca(&sid);
 
 	if (snd_mixer_open(&handle, 0) < 0)
 		return -1;
-	
+
 	if (snd_mixer_attach(handle, cardname) < 0)
 		goto ERROR;
-	
+
 	snd_mixer_selem_id_set_name(sid, mixername);
-	
+
 	if (snd_mixer_selem_register(handle, NULL, NULL) < 0)
 		goto ERROR;
-	
+
 	if (snd_mixer_load(handle) < 0)
 		goto ERROR;
-	
+
 	elem = snd_mixer_find_selem(handle, sid);
 	if (!elem)
 		goto ERROR;
-	
+
 	if (snd_mixer_selem_has_playback_volume(elem) && snd_mixer_selem_has_playback_channel(elem, channel))
 	{
 		snd_mixer_selem_get_playback_switch(elem, channel, &on_off);
@@ -39,9 +39,9 @@ int status_volume_alsa(char *cardname, char *mixername, snd_mixer_selem_channel_
 			fputs("^fg(#22FF22)", stdout);
 		else
 			fputs("^fg(red)", stdout);
-		
+
 		snd_mixer_selem_get_playback_volume_range(elem, &min, &max);
-		
+
 		snd_mixer_selem_get_playback_volume(elem, channel, &volume);
 		fputs("^ca(1, amixer sset Master toggle)", stdout);
 		fputs("^ca(4, amixer sset Master 2+ unmute)", stdout);
@@ -55,9 +55,9 @@ int status_volume_alsa(char *cardname, char *mixername, snd_mixer_selem_channel_
 	snd_mixer_close(handle);
 
 	return 0;
-	
+
 	ERROR:
-	
+
 	snd_mixer_close(handle);
 	return -1;
 }