[gthumb] comments: removed useless variable

[Paolo Bacchilega <paobac src gnome org>]

commit 774e291295541f06a1860d0c95f75f4aeb920f2c
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Apr 9 20:47:51 2012 +0200

    comments: removed useless variable
    
    'matcher' is not used anywhere

 .../comments/gth-metadata-provider-comment.c       |   12 ++++--------
 1 files changed, 4 insertions(+), 8 deletions(-)
---
diff --git a/extensions/comments/gth-metadata-provider-comment.c b/extensions/comments/gth-metadata-provider-comment.c
index e14b5fa..3548ae1 100644
--- a/extensions/comments/gth-metadata-provider-comment.c
+++ b/extensions/comments/gth-metadata-provider-comment.c
@@ -67,18 +67,15 @@ gth_metadata_provider_comment_read (GthMetadataProvider *self,
 				    const char          *attributes,
 				    GCancellable        *cancellable)
 {
-	GthComment            *comment;
-	GFileAttributeMatcher *matcher;
-	const char            *value;
-	GPtrArray             *categories;
-	char                  *comment_time;
+	GthComment *comment;
+	const char *value;
+	GPtrArray  *categories;
+	char       *comment_time;
 
 	comment = gth_comment_new_for_file (file_data->file, cancellable, NULL);
 	if (comment == NULL)
 		return;
 
-	matcher = g_file_attribute_matcher_new (attributes);
-
 	value = gth_comment_get_note (comment);
 	if (value != NULL)
 		g_file_info_set_attribute_string (file_data->info, "comment::note", value);
@@ -127,7 +124,6 @@ gth_metadata_provider_comment_read (GthMetadataProvider *self,
 
 	gth_comment_update_general_attributes (file_data);
 
-	g_file_attribute_matcher_unref (matcher);
 	g_object_unref (comment);
 }