Fix whitespace.

herrie/src/audio_file.h

@@ -42,7 +42,7 @@ struct audio_file {
 
 	/**
 	 * @brief An audio format for opening, closing and reading
-	 * 	the audio file.
+	 *        the audio file.
 	 */
 	struct audio_format *drv;
 	/**

herrie/src/gui_input.c

@@ -530,7 +530,7 @@ static struct gui_binding kbdbindings[] = {
 	{ -1, '{',			gui_playq_song_move_head },
 	{ -1, '}',			gui_playq_song_move_tail },
 	{ -1, '~',			gui_browser_gotohome },
-	{ -1, '\t', 			gui_input_switchfocus },
+	{ -1, '\t',			gui_input_switchfocus },
 	{ -1, CTRL('W'),		gui_input_switchfocus },
 	{ -1, '/',			gui_input_asksearch },
 	{ -1, '?',			gui_input_asksearch_reverse },

herrie/src/gui_internal.h

@@ -134,7 +134,7 @@ char *gui_input_askstring(const char *question, const char *defstr,
  */
 /**
  * @brief Create a bar at the bottom of the terminal displaying
- * 	  messages and questions.
+ *        messages and questions.
  */
 void gui_msgbar_init(void);
 /**

herrie/src/playq.c

@@ -96,7 +96,7 @@ static struct playq_funcs xmms_funcs = {
 static struct playq_funcs *funcs = &party_funcs;
 
 struct vfslist		playq_list = VFSLIST_INITIALIZER;
-GMutex 			*playq_mtx;
+GMutex			*playq_mtx;
 /**
  * @brief Conditional variable used to kick the playq alive when it was
  *        waiting for a new song to be added to the playlist or when

herrie/src/scrobbler.c

@@ -55,7 +55,7 @@ static char	scrobbler_enabled = 0;
 /**
  * @brief Lock used to provide safe access to the AudioScrobbler queue.
  */
-static GMutex 	*scrobbler_lock;
+static GMutex	*scrobbler_lock;
 /**
  * @brief Conditional variable used to notify the avaiability of new
  *        tracks ready for submission to AudioScrobbler.

herrie/src/vfs.h

@@ -426,7 +426,7 @@ void		vfs_cache_add(const struct vfsref *vr);
 /**
  * @brief Obtain entry from the VFS cache.
  */
-struct vfsref 	*vfs_cache_lookup(const char *filename);
+struct vfsref	*vfs_cache_lookup(const char *filename);
 /**
  * @brief Purge the VFS cache.
  */