Add more comments to debug_dialog_press_event_cb.

Signed-off-by: Jonny Lamb <jonny.lamb@collabora.co.uk>

diff --git a/src/empathy-debug-dialog.c b/src/empathy-debug-dialog.c
index 8aaf42d6141b152eef0fd75dfb77030fcf2b05c8..15864b73944f4b41066a6fd9cccc83a4003dc17d 100644 (file)
--- a/src/empathy-debug-dialog.c
+++ b/src/empathy-debug-dialog.c
@@ -491,8 +491,11 @@ debug_dialog_button_press_event_cb (GtkTreeView *view,
     GdkEventButton *event,
     gpointer user_data)
 {
+  /* A mouse button was pressed on the tree view. */
+
   if (event->button == 3)
     {
+      /* The tree view was right-clicked. (3 == third mouse button) */
       MenuPopupData *data;
       data = g_slice_new0 (MenuPopupData);
       data->debug_dialog = user_data;