Misc batch->op cleanup Part 2 of 2

Change-Id: Iedfe5bd019ca1171ab09de569f74c57975aa54c9
Reviewed-on: https://skia-review.googlesource.com/6384
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
diff --git a/src/gpu/ops/GrAAFillRectOp.cpp b/src/gpu/ops/GrAAFillRectOp.cpp
index e00ed55..0158d60 100644
--- a/src/gpu/ops/GrAAFillRectOp.cpp
+++ b/src/gpu/ops/GrAAFillRectOp.cpp
@@ -182,7 +182,7 @@
 
     SkString dumpInfo() const override {
         SkString str;
-        str.appendf("# batched: %d\n", fRectCnt);
+        str.appendf("# combined: %d\n", fRectCnt);
         const RectInfo* info = this->first();
         for (int i = 0; i < fRectCnt; ++i) {
             const SkRect& rect = info->rect();