Minor fix to attaching stencils

src/gpu/gl/GrGLRenderTarget.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGLRenderTarget.h"
 
 #include "GrRenderTargetPriv.h"
@@ skipping 71 matching lines @@
 
 size_t GrGLRenderTarget::onGpuMemorySize() const {
     return fGpuMemorySize;
 }
 
 bool GrGLRenderTarget::completeStencilAttachment() {
     GrGLGpu* gpu = this->getGLGpu();
     const GrGLInterface* interface = gpu->glInterface();
     GrStencilAttachment* stencil = this->renderTargetPriv().getStencilAttachment();
     if (nullptr == stencil) {
-        if (this->renderTargetPriv().getStencilAttachment()) {
-            GR_GL_CALL(interface, FramebufferRenderbuffer(GR_GL_FRAMEBUFFER,
-                                                          GR_GL_STENCIL_ATTACHMENT,
-                                                          GR_GL_RENDERBUFFER, 0));
-            GR_GL_CALL(interface, FramebufferRenderbuffer(GR_GL_FRAMEBUFFER,
-                                                          GR_GL_DEPTH_ATTACHMENT,
-                                                          GR_GL_RENDERBUFFER, 0));
+        GR_GL_CALL(interface, FramebufferRenderbuffer(GR_GL_FRAMEBUFFER,
+                                                      GR_GL_STENCIL_ATTACHMENT,
+                                                      GR_GL_RENDERBUFFER, 0));
+        GR_GL_CALL(interface, FramebufferRenderbuffer(GR_GL_FRAMEBUFFER,
+                                                      GR_GL_DEPTH_ATTACHMENT,
+                                                      GR_GL_RENDERBUFFER, 0));
 #ifdef SK_DEBUG
-            GrGLenum status;
-            GR_GL_CALL_RET(interface, status, CheckFramebufferStatus(GR_GL_FRAMEBUFFER));
-            SkASSERT(GR_GL_FRAMEBUFFER_COMPLETE == status);
+        GrGLenum status;
+        GR_GL_CALL_RET(interface, status, CheckFramebufferStatus(GR_GL_FRAMEBUFFER));
+        SkASSERT(GR_GL_FRAMEBUFFER_COMPLETE == status);
 #endif
-        }
         return true;
     } else {
         const GrGLStencilAttachment* glStencil = static_cast<const GrGLStencilAttachment*>(stencil);
         GrGLuint rb = glStencil->renderbufferID();
 
         gpu->invalidateBoundRenderTarget();
         gpu->stats()->incRenderTargetBinds();
         GR_GL_CALL(interface, BindFramebuffer(GR_GL_FRAMEBUFFER, this->renderFBOID()));
         GR_GL_CALL(interface, FramebufferRenderbuffer(GR_GL_FRAMEBUFFER,
                                                       GR_GL_STENCIL_ATTACHMENT,
@@ skipping 40 matching lines @@
     fTexFBOID               = 0;
     fMSColorRenderbufferID  = 0;
     INHERITED::onAbandon();
 }
 
 GrGLGpu* GrGLRenderTarget::getGLGpu() const {
     SkASSERT(!this->wasDestroyed());
     return static_cast<GrGLGpu*>(this->getGpu());
 }