From b02f87acc000ebdc3ef6dc242d39c0da1c2480b5 Mon Sep 17 00:00:00 2001
From: bkaradzic <branimirkaradzic@gmail.com>
Date: Thu, 10 Jan 2013 23:01:33 -0800
Subject: [PATCH] Fixed glXCreateContext crash due to use of freed memory.

---
 src/renderer_gl.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/renderer_gl.cpp b/src/renderer_gl.cpp
index 336bf3609..1ff567ab5 100644
--- a/src/renderer_gl.cpp
+++ b/src/renderer_gl.cpp
@@ -449,12 +449,13 @@ namespace bgfx
 
 					XMapRaised(display, window);
 					XFlush(display);
-					XFree(visualInfo);
 
 					BX_TRACE("Create GL 2.1 context.");
 					m_context = glXCreateContext(display, visualInfo, 0, GL_TRUE);
 					BGFX_FATAL(NULL != m_context, Fatal::UnableToInitialize, "Failed to create GL 2.1 context.");
 
+					XFree(visualInfo);
+
 					typedef GLXContext (*glXCreateContextAttribsARBProc)(Display*, GLXFBConfig, GLXContext, Bool, const int*);
 					glXCreateContextAttribsARBProc glXCreateContextAttribsARB = (glXCreateContextAttribsARBProc)glXGetProcAddress((const GLubyte*)"glXCreateContextAttribsARB");
 					if (NULL != glXCreateContextAttribsARB)