1 files changed, 1 insertions, 1 deletions

diff --git a/src/microspdy/io_raw.c b/src/microspdy/io_raw.c
index 5df2e0e8..58127e84 100644
--- a/src/microspdy/io_raw.c
+++ b/src/microspdy/io_raw.c
@@ -176,7 +176,7 @@ SPDYF_raw_before_write(struct SPDY_Session *session)
 int
 SPDYF_raw_after_write(struct SPDY_Session *session, int was_written)
 {
-  if(0 == (SPDY_DAEMON_FLAG_NO_DELAY & session->daemon->flags))
+  if(SPDY_YES == was_written && 0 == (SPDY_DAEMON_FLAG_NO_DELAY & session->daemon->flags))
   {
     int val = 0;
     int ret;