From af1c45197de24b522e6e8fef67caff3965d2a6b6 Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Thu, 9 Feb 2017 16:38:23 -0800
Subject: [PATCH] Add comment

---
 src/core/lib/iomgr/combiner.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/core/lib/iomgr/combiner.h b/src/core/lib/iomgr/combiner.h
index c7aa086617..75dcb0b70a 100644
--- a/src/core/lib/iomgr/combiner.h
+++ b/src/core/lib/iomgr/combiner.h
@@ -65,6 +65,7 @@ grpc_combiner *grpc_combiner_create(grpc_workqueue *optional_workqueue);
 #endif
 
 // Ref/unref the lock, for when we're sharing the lock ownership
+// Prefer to use the macros above
 grpc_combiner *grpc_combiner_ref(grpc_combiner *lock GRPC_COMBINER_DEBUG_ARGS);
 void grpc_combiner_unref(grpc_exec_ctx *exec_ctx,
                          grpc_combiner *lock GRPC_COMBINER_DEBUG_ARGS);
-- 
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