evas: Avoid crash when there's no GL implementation

Signed-off-by: Mike McCormack <mikem@ring3k.org> SVN revision: 66708
2011-12-31 23:07:22 +00:00 · 2011-12-31 23:07:22 +00:00 · 2489fd44bf
parent 0ef4f2aeeb
commit 2489fd44bf
1 changed files with 6 additions and 0 deletions
--- a/legacy/evas/src/lib/canvas/evas_gl.c
+++ b/legacy/evas/src/lib/canvas/evas_gl.c
@ -135,6 +135,12 @@ evas_gl_context_create(Evas_GL *evas_gl, Evas_GL_Context *share_ctx)
        return NULL;
     }

+   if (!evas_gl->evas->engine.func->gl_context_create)
+     {
+        ERR("GL engine not available\n");
+        return NULL;
+     }
+
   // Call engine->gl_create_context
   if (share_ctx)
     {