1 files changed, 1 insertions, 1 deletions

diff --git a/shell/ash.c b/shell/ash.c
index 9b1a73024..6f675ce69 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -3340,7 +3340,7 @@ setsignal(int signo)
         *t = action;
         act.sa_flags = 0;
         sigfillset(&act.sa_mask);
-        sigaction(signo, &act, NULL);
+        sigaction_set(signo, &act);
 }
 
 /* mode flags for set_curjob */