From 346dd3b37d2aee57e85a440da13d8a62110b9d23 Mon Sep 17 00:00:00 2001 From: Alfred Gedeon Date: Sun, 26 Apr 2020 09:39:22 -0700 Subject: [PATCH] Fix: Valgrind uninitialized variables --- portable/ThirdParty/GCC/Posix/port.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/portable/ThirdParty/GCC/Posix/port.c b/portable/ThirdParty/GCC/Posix/port.c index bae6e2f84..484ed1370 100644 --- a/portable/ThirdParty/GCC/Posix/port.c +++ b/portable/ThirdParty/GCC/Posix/port.c @@ -280,10 +280,14 @@ struct sigaction sigtick; * up running on the main thread when it is resumed. */ itimer.it_value.tv_sec = 0; itimer.it_value.tv_usec = 0; + + itimer.it_interval.tv_sec = 0; + itimer.it_interval.tv_usec = 0; (void)setitimer( ITIMER_REAL, &itimer, NULL ); sigtick.sa_flags = 0; sigtick.sa_handler = SIG_IGN; + sigemptyset( &sigtick.sa_mask ); sigaction( SIGALRM, &sigtick, NULL ); /* Signal the scheduler to exit its loop. */