From dea861abd8678ff94feeb539dfa351b539bd79f2 Mon Sep 17 00:00:00 2001
From: Ricardo Vieira <ricardo.vieira@tecnico.ulisboa.pt>
Date: Sun, 29 Jun 2014 19:19:34 +0100
Subject: [PATCH] Fixed all EGLConfigs listed as single-buffered.

The commit c980858 added a new flag to _GLFWfbconfig that was not being
set by EGLConfig enumeration.  This patch assumes eglCreateWindowSurface
only creates double-buffered surfaces.

Fixes #315.
---
 src/egl_context.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/egl_context.c b/src/egl_context.c
index e9fd0242..7f61e250 100644
--- a/src/egl_context.c
+++ b/src/egl_context.c
@@ -167,6 +167,7 @@ static GLboolean chooseFBConfigs(const _GLFWctxconfig* ctxconfig,
         u->stencilBits = getConfigAttrib(n, EGL_STENCIL_SIZE);
 
         u->samples = getConfigAttrib(n, EGL_SAMPLES);
+        u->doublebuffer = GL_TRUE;
 
         u->egl = n;
         usableCount++;