[gtk+/native-layout] Fix a thinko in computing damage for segments

[Tristan Van Berkom <tvb src gnome org>]

commit 360820e9bf829a0f32266acf0b24ab433aed2b12
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Dec 18 19:17:04 2009 -0500

    Fix a thinko in computing damage for segments
    
    The code was not taking the endpoint of the first segment into account.
    This was reported in bug 604747.

 gdk/gdkoffscreenwindow.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/gdkoffscreenwindow.c b/gdk/gdkoffscreenwindow.c
index dcba0a1..23d92af 100644
--- a/gdk/gdkoffscreenwindow.c
+++ b/gdk/gdkoffscreenwindow.c
@@ -514,7 +514,7 @@ gdk_offscreen_window_draw_segments (GdkDrawable  *drawable,
       min_x = max_x = segs[0].x1;
       min_y = max_y = segs[0].y1;
 
-	for (i = 1; i < nsegs; i++)
+	for (i = 0; i < nsegs; i++)
 	  {
 	    min_x = MIN (min_x, segs[i].x1);
 	    max_x = MAX (max_x, segs[i].x1);