git: 6081c375d6e6 - stable/14 - timeout(1): sig_atomic_t variables must also be 'volatile'

The branch stable/14 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=6081c375d6e6582df95c97aa79606694867c03de

commit 6081c375d6e6582df95c97aa79606694867c03de
Author:     Aaron LI <aly@aaronly.me>
AuthorDate: 2025-04-02 11:24:10 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2025-06-16 08:51:52 +0000

    timeout(1): sig_atomic_t variables must also be 'volatile'
    
    (cherry picked from commit 92f8006e8901f876af1b97d996dd245aa2c92ec0)
---
 bin/timeout/timeout.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/timeout/timeout.c b/bin/timeout/timeout.c
index 1817ef24995f..397d692d8647 100644
--- a/bin/timeout/timeout.c
+++ b/bin/timeout/timeout.c
@@ -45,10 +45,10 @@
 #define EXIT_CMD_ERROR 126
 #define EXIT_CMD_NOENT 127
 
-static sig_atomic_t sig_chld = 0;
-static sig_atomic_t sig_term = 0;
-static sig_atomic_t sig_alrm = 0;
-static sig_atomic_t sig_ign = 0;
+static volatile sig_atomic_t sig_chld = 0;
+static volatile sig_atomic_t sig_term = 0;
+static volatile sig_atomic_t sig_alrm = 0;
+static volatile sig_atomic_t sig_ign = 0;
 static const char *command = NULL;
 static bool verbose = false;