Fix some style issues

BUG=angleproject:2123

Change-Id: Ic3c70c7148297662d4fd9e08edcd208f5a1cc885
Reviewed-on: https://chromium-review.googlesource.com/601370
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
diff --git a/src/libANGLE/Context.cpp b/src/libANGLE/Context.cpp
index 91ba0f6..fee7d75 100644
--- a/src/libANGLE/Context.cpp
+++ b/src/libANGLE/Context.cpp
@@ -638,7 +638,7 @@
 
 GLuint Context::createTransformFeedback()
 {
-    GLuint transformFeedback = mTransformFeedbackAllocator.allocate();
+    GLuint transformFeedback = mTransformFeedbackHandleAllocator.allocate();
     mTransformFeedbackMap.assign(transformFeedback, nullptr);
     return transformFeedback;
 }
@@ -845,7 +845,7 @@
             transformFeedbackObject->release(this);
         }
 
-        mTransformFeedbackAllocator.release(transformFeedback);
+        mTransformFeedbackHandleAllocator.release(transformFeedback);
     }
 }