commit a08cf6e3a4ee045608bc8991a779dedb4f281a3f
author Jamie Gennis <jgennis@google.com> Sun Sep 16 14:02:20 2012 -0700
committer Jamie Gennis <jgennis@google.com> Mon Sep 17 17:23:29 2012 -0700
tree cc44b03dff774e99d6afdcadc6131e4e392ebb36
parent 6e220a6ce6971555b883f4852c6e5d4c7a617815

EGL: fix an extension string bug

This change fixes a bug where initializing EGL multiple times (eglTerminate
followed by eglInitialize) would cause extensions to show up in the extension
string multiple times.

Change-Id: I707a3da62ed30ef13835087167f84a08bc6addd7

opengl/libs/EGL/egl_display.cpp

diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp
index 371df43..88a17d9 100644
--- a/opengl/libs/EGL/egl_display.cpp
+++ b/opengl/libs/EGL/egl_display.cpp
@@ -293,6 +293,10 @@
 
     mHibernation.setDisplayValid(false);
 
+    // Reset the extension string since it will be regenerated if we get
+    // reinitialized.
+    mExtensionString.setTo("");
+
     // Mark all objects remaining in the list as terminated, unless
     // there are no reference to them, it which case, we're free to
     // delete them.