[tracker/tracker-0.12] tracker-extract-gstreamer: Small code style/warning clean ups

[Martyn James Russell <mr src gnome org>]

commit e0816e7cc2a5f75bd82daaf718a16aa555c14817
Author: Martyn Russell <martyn lanedo com>
Date:   Fri Sep 30 15:22:36 2011 +0100

    tracker-extract-gstreamer: Small code style/warning clean ups

 src/tracker-extract/tracker-cue-sheet.h         |    2 +-
 src/tracker-extract/tracker-extract-gstreamer.c |    9 ++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/src/tracker-extract/tracker-cue-sheet.h b/src/tracker-extract/tracker-cue-sheet.h
index 0044a75..6486120 100644
--- a/src/tracker-extract/tracker-cue-sheet.h
+++ b/src/tracker-extract/tracker-cue-sheet.h
@@ -40,7 +40,7 @@ typedef struct {
 	GList *entry_list;
 } TrackerToc;
 
-void        tracker_toc_free                    (TrackerToc  *toc);
+void        tracker_toc_free            (TrackerToc  *toc);
 
 TrackerToc *tracker_cue_sheet_parse     (const gchar *cue_sheet);
 TrackerToc *tracker_cue_sheet_parse_uri (const gchar *uri);
diff --git a/src/tracker-extract/tracker-extract-gstreamer.c b/src/tracker-extract/tracker-extract-gstreamer.c
index 6417e3b..e297415 100644
--- a/src/tracker-extract/tracker-extract-gstreamer.c
+++ b/src/tracker-extract/tracker-extract-gstreamer.c
@@ -418,7 +418,7 @@ get_embedded_album_art (MetadataExtractor *extractor)
 			gint type;
 
 			buffer = gst_value_get_buffer (value);
-			caps   = gst_buffer_get_caps (buffer);
+			caps = gst_buffer_get_caps (buffer);
 			caps_struct = gst_caps_get_structure (buffer->caps, 0);
 
 			gst_structure_get_enum (caps_struct,
@@ -426,12 +426,13 @@ get_embedded_album_art (MetadataExtractor *extractor)
 			                        GST_TYPE_TAG_IMAGE_TYPE,
 			                        &type);
 
-			if ((type == GST_TAG_IMAGE_TYPE_FRONT_COVER)||
-			    ((type == GST_TAG_IMAGE_TYPE_UNDEFINED)&&(extractor->album_art_size == 0))) {
+			if (type == GST_TAG_IMAGE_TYPE_FRONT_COVER ||
+			    (type == GST_TAG_IMAGE_TYPE_UNDEFINED && extractor->album_art_size == 0)) {
 				extractor->album_art_data = buffer->data;
 				extractor->album_art_size = buffer->size;
 				extractor->album_art_mime = gst_structure_get_name (caps_struct);
 				gst_caps_unref (caps);
+
 				return TRUE;
 			}
 
@@ -461,7 +462,6 @@ get_embedded_album_art (MetadataExtractor *extractor)
 	return FALSE;
 }
 
-
 static void
 extractor_guess_content_type (MetadataExtractor *extractor)
 {
@@ -1272,7 +1272,6 @@ discoverer_init_and_run (MetadataExtractor *extractor,
 	extractor->streams = gst_discoverer_info_get_stream_list (info);
 	for (l = extractor->streams; l; l = g_list_next (l)) {
 		GstDiscovererStreamInfo *stream = l->data;
-		GstTagList *tmp;
 
 		if (G_TYPE_CHECK_INSTANCE_TYPE (stream, GST_TYPE_DISCOVERER_AUDIO_INFO)) {
 			GstDiscovererAudioInfo *audio = (GstDiscovererAudioInfo*)stream;