detach -> release

src/gpu/gl/iOS/SkCreatePlatformGLContext_iOS.mm

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "gl/SkGLContext.h"
 #import <OpenGLES/EAGL.h>
@@ skipping 35 matching lines @@
     if (!gl->validate()) {
         SkDebugf("Failed to validate gl interface");
         this->destroyGLContext();
         return;
     }
 
     fGLLibrary = dlopen(
         "/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib",
         RTLD_LAZY);
 
-    this->init(gl.detach());
+    this->init(gl.release());
 }
 
 IOSGLContext::~IOSGLContext() {
     this->teardown();
     this->destroyGLContext();
 }
 
 void IOSGLContext::destroyGLContext() {
     if (fEAGLContext) {
         if ([EAGLContext currentContext] == EAGLCTX) {
@@ skipping 30 matching lines @@
     if (kGL_GrGLStandard == forcedGpuAPI) {
         return NULL;
     }
     IOSGLContext* ctx = new IOSGLContext;
     if (!ctx->isValid()) {
         delete ctx;
         return NULL;
     }
     return ctx;
 }