[easytag/wip/musicbrainz-support-merge] A few comments

[Abhinav Jangda <abhijangda src gnome org>]

commit 45af336fa63e63b21c64559c5ac58cf9dc9e04b1
Author: Abhinav <abhijangda hotmail com>
Date:   Tue Aug 12 16:41:35 2014 +0530

    A few comments

 src/musicbrainz_dialog.c |   20 +++++++++++++++++++-
 1 files changed, 19 insertions(+), 1 deletions(-)
---
diff --git a/src/musicbrainz_dialog.c b/src/musicbrainz_dialog.c
index 3fcd817..9a489c3 100755
--- a/src/musicbrainz_dialog.c
+++ b/src/musicbrainz_dialog.c
@@ -190,11 +190,24 @@ typedef struct
     GArray *n_nodes;
 } SelectedFindThreadData;
 
+/*
+ * DiscIDSearchThreadData:
+ * @node: GNode
+ *
+ * Data for DiscID Search.
+ */
 typedef struct 
 {
     GNode *node;
 } DiscIDSearchThreadData;
 
+/*
+ * FreeDBIDSearchThreadData:
+ * @node: GNode
+ * @cddb_discid: FreeDB Discid
+ *
+ * Thread Data for FreeDB ID Search.
+ */
 typedef struct 
 {
     GNode *node;
@@ -273,7 +286,6 @@ static void
 discid_search_thread_func (GSimpleAsyncResult *res, GObject *obj,
                            GCancellable *cancellable);
 #endif /* ENABLE_libdiscid */
-
 static void
 btn_discid_search_clicked (GtkWidget *button, gpointer data);
 static void
@@ -2160,6 +2172,12 @@ et_music_brainz_dialog_stop_set_sensitive (gboolean sensitive)
     gtk_widget_set_sensitive (mb_dialog_priv->entityView, !sensitive);
 }
 
+/*
+ * et_music_brainz_dialog_toolbar_buttons_set_sensitive:
+ * @sensitive: Widget should be sensitive or not.
+ *
+ * Set the Toolbar Buttons sensitive.
+ */
 void
 et_music_brainz_dialog_toolbar_buttons_set_sensitive (gboolean sensitive)
 {