From 9ac997acf2f67eb76ce43359d7a7881f320f4c9c Mon Sep 17 00:00:00 2001
From: David Garcia Quintas <dgq@google.com>
Date: Thu, 30 Jun 2016 17:59:01 -0700
Subject: [PATCH] Added TODO for php.

---
 src/objective-c/GRPCClient/private/NSData+GRPC.m | 2 +-
 src/php/ext/grpc/byte_buffer.c                   | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/objective-c/GRPCClient/private/NSData+GRPC.m b/src/objective-c/GRPCClient/private/NSData+GRPC.m
index ee72e9068e..99c882ee92 100644
--- a/src/objective-c/GRPCClient/private/NSData+GRPC.m
+++ b/src/objective-c/GRPCClient/private/NSData+GRPC.m
@@ -44,7 +44,7 @@ static void MallocAndCopyByteBufferToCharArray(grpc_byte_buffer *buffer,
   grpc_byte_buffer_reader reader;
   if (!grpc_byte_buffer_reader_init(&reader, buffer)) {
     *array = NULL;
-    *lenght = 0;
+    *length = 0;
     return;
   }
   // The slice contains uncompressed data even if compressed data was received
diff --git a/src/php/ext/grpc/byte_buffer.c b/src/php/ext/grpc/byte_buffer.c
index 9e20a4ef9b..2bf9e00305 100644
--- a/src/php/ext/grpc/byte_buffer.c
+++ b/src/php/ext/grpc/byte_buffer.c
@@ -60,6 +60,7 @@ void byte_buffer_to_string(grpc_byte_buffer *buffer, char **out_string,
                            size_t *out_length) {
   grpc_byte_buffer_reader reader;
   if (buffer == NULL || !grpc_byte_buffer_reader_init(&reader, buffer)) {
+    /* TODO(dgq): distinguish between the error cases. */
     *out_string = NULL;
     *out_length = 0;
     return;
-- 
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