[gnome-builder] libide: only progress forward if not at end of line

[Christian Hergert <chergert src gnome org>]

commit f83c62a481892b38b574aa6353dc06cbb8e7eed7
Author: Christian Hergert <christian hergert me>
Date:   Wed Mar 4 13:10:22 2015 -0800

    libide: only progress forward if not at end of line
    
    Be idempotent if we are already at the end of the line.

 libide/ide-source-view-movements.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/libide/ide-source-view-movements.c b/libide/ide-source-view-movements.c
index 82800e5..eb9d5f6 100644
--- a/libide/ide-source-view-movements.c
+++ b/libide/ide-source-view-movements.c
@@ -213,9 +213,11 @@ ide_source_view_movements_last_char (IdeSourceView         *self,
 
   ide_source_view_movements_get_selection (self, &insert, &selection);
 
-  gtk_text_iter_forward_to_line_end (&insert);
-
-  ide_source_view_movements_select_range (self, &insert, &selection, extend_selection);
+  if (!gtk_text_iter_ends_line (&insert))
+    {
+      gtk_text_iter_forward_to_line_end (&insert);
+      ide_source_view_movements_select_range (self, &insert, &selection, extend_selection);
+    }
 }
 
 static void