From 57afa176ce858ad6505a9a962df5d7e978d349bf Mon Sep 17 00:00:00 2001 From: Tomas Vanek Date: Fri, 20 Dec 2019 23:48:13 +0100 Subject: [PATCH] target/target: fix clang static analyzer warnings Change-Id: I23e6586be60915f21a7179a994a1ec93fb9b2c36 Signed-off-by: Tomas Vanek Reviewed-on: http://openocd.zylin.com/5379 Tested-by: jenkins Reviewed-by: Oleksij Rempel --- src/target/target.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/target/target.c b/src/target/target.c index 1ec2ee2ede..936a5da0d2 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -1682,7 +1682,7 @@ static int target_call_timer_callbacks_check_time(int checktime) * next item; initially, that's a standalone "root of the * list" variable. */ struct target_timer_callback **callback = &target_timer_callbacks; - while (*callback) { + while (callback && *callback) { if ((*callback)->removed) { struct target_timer_callback *p = *callback; *callback = (*callback)->next; -- 2.30.2