From 2d45619a41eac9285c003a02ee02f71d6db2dbd2 Mon Sep 17 00:00:00 2001
From: Yash Tibrewal <yashkt@google.com>
Date: Tue, 21 Jan 2020 13:02:26 -0800
Subject: [PATCH] Fix Issue 20281

---
 src/core/ext/transport/chttp2/transport/writing.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/ext/transport/chttp2/transport/writing.cc b/src/core/ext/transport/chttp2/transport/writing.cc
index d4029f61c78..c7613afcf6f 100644
--- a/src/core/ext/transport/chttp2/transport/writing.cc
+++ b/src/core/ext/transport/chttp2/transport/writing.cc
@@ -479,7 +479,7 @@ class StreamWriteContext {
         "send_initial_metadata_finished");
   }
 
-  bool compressed_data_buffer_len() {
+  size_t compressed_data_buffer_len() {
     return s_->stream_compression_method ==
                    GRPC_STREAM_COMPRESSION_IDENTITY_COMPRESS
                ? 0