1 files changed, 1 insertions, 4 deletions

diff --git a/shell/hush.c b/shell/hush.c
index baa2db780..c61607dd3 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -788,11 +788,8 @@ static void handler_ctrl_z(int sig)
 static void sigexit(int sig) ATTRIBUTE_NORETURN;
 static void sigexit(int sig)
 {
-        sigset_t block_all;
-
         /* Disable all signals: job control, SIGPIPE, etc. */
-        sigfillset(&block_all);
-        sigprocmask(SIG_SETMASK, &block_all, NULL);
+        sigprocmask_allsigs(SIG_BLOCK);
 
         if (interactive_fd)
                 tcsetpgrp(interactive_fd, saved_tty_pgrp);