From ed58e7ad038f11a8e5f194fb9314ebc791e21b99 Mon Sep 17 00:00:00 2001 From: John Kacur Date: Thu, 15 Nov 2018 13:00:06 +0100 Subject: [PATCH] rt-tests: deadline_test: Add NULL check before freeing setcpu_buf setcpu_buf doesn't always call malloc, so NULL check it before freeing Signed-off-by: John Kacur --- src/sched_deadline/deadline_test.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/sched_deadline/deadline_test.c b/src/sched_deadline/deadline_test.c index 2a63c5f..b213c20 100644 --- a/src/sched_deadline/deadline_test.c +++ b/src/sched_deadline/deadline_test.c @@ -2092,6 +2092,8 @@ int main (int argc, char **argv) printf("\n"); } - free(setcpu_buf); + if (!setcpu_buf) + free(setcpu_buf); + return 0; }