Never de-init default Platform.

This fixes a crash after calling eglTerminate, then using a previously
initialized Display.

BUG=None

Change-Id: Ica974033d9da2ac15c07d6a39801781c2d776427
Reviewed-on: https://chromium-review.googlesource.com/299691
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
diff --git a/src/libANGLE/Display.cpp b/src/libANGLE/Display.cpp
index e6c3412..22dbbd1 100644
--- a/src/libANGLE/Display.cpp
+++ b/src/libANGLE/Display.cpp
@@ -317,8 +317,7 @@
 
     mInitialized = false;
 
-    // De-init default platform
-    DeinitDefaultPlatformImpl();
+    // Never de-init default platform.. terminate is not that final.
 }
 
 std::vector<const Config*> Display::getConfigs(const egl::AttributeMap &attribs) const