Empty the surface and context sets on terminate

TRAC #13623 This prevents a crash when the application calls eglTerminate multiple times without destroying the contexts or surfaces. Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@435 736b8ea6-26fd-11df-bfd4-992fa37f6226

Empty the surface and context sets on terminate
677a1517 · daniel@transgaming.com · d3958d73 · 677a1517
Commit 677a1517 authored Sep 22, 2010 by daniel@transgaming.com
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Display.cpp src/libEGL/Display.cpp +4 -4

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--- a/src/libEGL/Display.cpp
+++ b/src/libEGL/Display.cpp
@@ -204,14 +204,14 @@ bool Display::initialize()

 void Display::terminate()
 {
-    for (SurfaceSet::iterator surface = mSurfaceSet.begin(); surface != mSurfaceSet.end(); surface++)
+    while (!mSurfaceSet.empty())
    {
-        delete *surface;
+        destroySurface(*mSurfaceSet.begin());
    }

-    for (ContextSet::iterator context = mContextSet.begin(); context != mContextSet.end(); context++)
+    while (!mContextSet.empty())
    {
-        glDestroyContext(*context);
+        destroyContext(*mContextSet.begin());
    }

    if (mDevice)