From 90d720e7a5777ec34c93258d97592d8c6b439988 Mon Sep 17 00:00:00 2001 From: antirez Date: Mon, 29 Apr 2019 12:46:23 +0200 Subject: [PATCH] Threaded IO: put fflush() inside tio_debug conditional. --- src/networking.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/networking.c b/src/networking.c index 4361ab1af..74bd0f13d 100644 --- a/src/networking.c +++ b/src/networking.c @@ -2608,7 +2608,7 @@ void initThreadedIO(void) { } void startThreadedIO(void) { - if (tio_debug) printf("S"); fflush(stdout); + if (tio_debug) { printf("S"); fflush(stdout); } if (tio_debug) printf("--- STARTING THREADED IO ---\n"); serverAssert(io_threads_active == 0); for (int j = 0; j < server.io_threads_num; j++) @@ -2620,7 +2620,7 @@ void stopThreadedIO(void) { /* We may have still clients with pending reads when this function * is called: handle them before stopping the threads. */ handleClientsWithPendingReadsUsingThreads(); - if (tio_debug) printf("E"); fflush(stdout); + if (tio_debug) { printf("E"); fflush(stdout); } if (tio_debug) printf("--- STOPPING THREADED IO [R%d] [W%d] ---\n", (int) listLength(server.clients_pending_read), (int) listLength(server.clients_pending_write));