patch: gl - set width and height to be at least 1 in egl boilerplate

Author: Henry Song <[email protected]>
Date:   Tue Mar 13 15:03:39 2012 -0700

    gl/boilerplate: set width and height to be at least 1

diff --git a/boilerplate/cairo-boilerplate-egl.c b/boilerplate/cairo-boilerplate-egl.c
index ce0aceb..8b942d3 100644
--- a/boilerplate/cairo-boilerplate-egl.c
+++ b/boilerplate/cairo-boilerplate-egl.c
@@ -130,6 +130,9 @@ _cairo_boilerplate_egl_create_surface (const char		 *name,
     }
 
     gltc->device = cairo_egl_device_create (gltc->dpy, gltc->ctx);
+   
+    if (width < 1) width = 1;
+    if (height < 1) height = 1;
 
     gltc->surface = surface = cairo_gl_surface_create (gltc->device,
 						       content,
--
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