commit 64f23f6526a7c0d4a3f2b5ccdef362a19367075c
author Geoff Lang <geofflang@chromium.org> Wed Sep 10 14:40:12 2014 -0400
committer Geoff Lang <geofflang@chromium.org> Mon Oct 20 18:09:33 2014 +0000
tree af5338519490613ebf6ee2808a8e32af688ce49a
parent 433bfd3844337b171ed01b0dbacb4ee9b47093fb

Update the getRenderTarget functions to return gl::Error objects.

BUG=angle:520

Change-Id: If1f4f71972b669704eff70b5f60927d8e6ac07b3
Reviewed-on: https://chromium-review.googlesource.com/218767
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

src/libGLESv2/renderer/Image.cpp

diff --git a/src/libGLESv2/renderer/Image.cpp b/src/libGLESv2/renderer/Image.cpp
index d4d6085..5b9b75f 100644
--- a/src/libGLESv2/renderer/Image.cpp
+++ b/src/libGLESv2/renderer/Image.cpp
@@ -32,7 +32,13 @@
     gl::FramebufferAttachment *colorbuffer = source->getReadColorbuffer();
     ASSERT(colorbuffer);
 
-    RenderTarget *renderTarget = GetAttachmentRenderTarget(colorbuffer);
+    RenderTarget *renderTarget = NULL;
+    gl::Error error = GetAttachmentRenderTarget(colorbuffer, &renderTarget);
+    if (error.isError())
+    {
+        return error;
+    }
+
     ASSERT(renderTarget);
     return copy(xoffset, yoffset, zoffset, area, renderTarget);
 }