remove trailing whitespace

3 files changed, 5 insertions, 5 deletions

diff --git a/servers/audio/audio_mixer_sw.cpp b/servers/audio/audio_mixer_sw.cpp
index d1f36cb7b6..64369182b1 100644
--- a/servers/audio/audio_mixer_sw.cpp
+++ b/servers/audio/audio_mixer_sw.cpp
@@ -339,7 +339,7 @@ void AudioMixerSW::mix_channel(Channel& c) {
 			c.mix.old_chorus_vol[i]=c.mix.chorus_vol[i];
 		}
 
-		c.first_mix=false;		
+		c.first_mix=false;
 	}
 
 
@@ -734,7 +734,7 @@ int AudioMixerSW::_get_channel(ChannelID p_channel) const {
 	if (channels[idx].check!=check) {
 		return -1;
 	}
-	if (!channels[idx].active) {	
+	if (!channels[idx].active) {
 		return -1;
 	}
 
@@ -918,7 +918,7 @@ void AudioMixerSW::channel_set_filter(ChannelID p_channel, FilterType p_type, fl
 
 	if (type_changed) {
 		//type changed reset filter
-		c.filter.old_coefs=c.filter.coefs;	
+		c.filter.old_coefs=c.filter.coefs;
 		c.mix.filter_l.ha[0]=0;
 		c.mix.filter_l.ha[1]=0;
 		c.mix.filter_l.hb[0]=0;
diff --git a/servers/audio/audio_mixer_sw.h b/servers/audio/audio_mixer_sw.h
index f5bd4cc5ba..950ed19af6 100644
--- a/servers/audio/audio_mixer_sw.h
+++ b/servers/audio/audio_mixer_sw.h
@@ -197,7 +197,7 @@ private:
 
 	void mix_channel(Channel& p_channel);
 	int mix_chunk_left;
-	void mix_chunk();	
+	void mix_chunk();
 
 	float channel_nrg;
 	int channel_id_count;
diff --git a/servers/audio/audio_server_sw.h b/servers/audio/audio_server_sw.h
index bc6191729c..8d3d992e2b 100644
--- a/servers/audio/audio_server_sw.h
+++ b/servers/audio/audio_server_sw.h
@@ -68,7 +68,7 @@ class AudioServerSW : public AudioServer {
 	SelfList<Voice>::List active_list;
 
 	struct Stream {
-		bool active;		
+		bool active;
 		List<Stream*>::Element *E;
 		AudioStream *audio_stream;
 		EventStream *event_stream;