Replace return\ \; with return;

In most of the sources codes of memcached return is followed by an
immediate semicolon, except these line. This change will help future
contributors to keep the style consistent.

1 files changed, 1 insertions, 1 deletions

diff --git a/thread.c b/thread.c
index 40edaaa..7cba01e 100644
--- a/thread.c
+++ b/thread.c
@@ -561,7 +561,7 @@ void dispatch_conn_new(int sfd, enum conn_states init_state, int event_flags,
         close(sfd);
         /* given that malloc failed this may also fail, but let's try */
         fprintf(stderr, "Failed to allocate memory for connection object\n");
-        return ;
+        return;
     }
 
     int tid = (last_thread + 1) % settings.num_threads;