Index: wgl_disp.c
===================================================================
--- wgl_disp.c	(revision 13919)
+++ wgl_disp.c	(working copy)
@@ -1596,7 +1596,7 @@
       return NULL;
 
    mode->width = dm.dmPelsWidth;
-   mode->height = dm.dmPanningHeight;
+   mode->height = dm.dmPelsHeight;
    mode->refresh_rate = dm.dmDisplayFrequency;
 
    return mode;