From 0b405d54d496acc331f1511353b26e9f9a0e4598 Mon Sep 17 00:00:00 2001
From: David Garcia Quintas <dgq@google.com>
Date: Mon, 9 May 2016 15:58:22 -0700
Subject: [PATCH] fixed wrong change

---
 src/core/lib/compression/message_compress.c | 2 +-
 src/core/lib/surface/byte_buffer_reader.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/lib/compression/message_compress.c b/src/core/lib/compression/message_compress.c
index 699719a523..cbe0b5a285 100644
--- a/src/core/lib/compression/message_compress.c
+++ b/src/core/lib/compression/message_compress.c
@@ -194,5 +194,5 @@ int grpc_msg_decompress(grpc_compression_algorithm algorithm,
       break;
   }
   gpr_log(GPR_ERROR, "invalid compression algorithm %d", algorithm);
-  return -1; /* to distinguish it from GRPC_COMPRESS_NONE */
+  return 0;
 }
diff --git a/src/core/lib/surface/byte_buffer_reader.c b/src/core/lib/surface/byte_buffer_reader.c
index c7f941525d..c97079f638 100644
--- a/src/core/lib/surface/byte_buffer_reader.c
+++ b/src/core/lib/surface/byte_buffer_reader.c
@@ -64,7 +64,7 @@ void grpc_byte_buffer_reader_init(grpc_byte_buffer_reader *reader,
       if (is_compressed(reader->buffer_in)) {
         if (grpc_msg_decompress(reader->buffer_in->data.raw.compression,
                                 &reader->buffer_in->data.raw.slice_buffer,
-                                &decompressed_slices_buffer) < 0) {
+                                &decompressed_slices_buffer) == 0) {
           gpr_log(GPR_ERROR,
                   "Unexpected error decompressing data for algorithm with enum "
                   "value '%d'. Reading data as if it were uncompressed.",
-- 
GitLab