[gtk+] Make selecting the last character work again

[Matthias Clasen <matthiasc src gnome org>]

commit 088baaec31705d2efa6e66d7ab14139c154320c2
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Oct 9 07:08:54 2009 +0200

    Make selecting the last character work again
    
    This broke when I added link support. git bisect helped to track it
    down.

 gtk/gtklabel.c |   28 +++++++++++++---------------
 1 files changed, 13 insertions(+), 15 deletions(-)
---
diff --git a/gtk/gtklabel.c b/gtk/gtklabel.c
index 4577eec..acf7f53 100644
--- a/gtk/gtklabel.c
+++ b/gtk/gtklabel.c
@@ -3841,6 +3841,7 @@ get_layout_index (GtkLabel *label,
   gint trailing = 0;
   const gchar *cluster;
   const gchar *cluster_end;
+  gboolean inside;
 
   *index = 0;
 
@@ -3851,24 +3852,21 @@ get_layout_index (GtkLabel *label,
   x *= PANGO_SCALE;
   y *= PANGO_SCALE;
 
-  if (pango_layout_xy_to_index (label->layout,
-                                x, y,
-                                index, &trailing))
-    {
-      cluster = label->text + *index;
-      cluster_end = cluster;
-      while (trailing)
-        {
-          cluster_end = g_utf8_next_char (cluster_end);
-          --trailing;
-        }
-
-      *index += (cluster_end - cluster);
+  inside = pango_layout_xy_to_index (label->layout,
+                                     x, y,
+                                     index, &trailing);
 
-      return TRUE;
+  cluster = label->text + *index;
+  cluster_end = cluster;
+  while (trailing)
+    {
+      cluster_end = g_utf8_next_char (cluster_end);
+      --trailing;
     }
 
-  return FALSE;
+  *index += (cluster_end - cluster);
+
+  return inside;
 }
 
 static void