1 files changed, 1 insertions, 1 deletions

diff --git a/shell/ash.c b/shell/ash.c
index 456aca4f0..a01c8fa8b 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -4217,7 +4217,7 @@ wait_block_or_sig(int *status)
                 /* Children exist, but none are ready. Sleep until interesting signal */
 #if 1
                 sigfillset(&mask);
-                sigprocmask_SIG_SETMASK(&mask); /* mask is updated */
+                sigprocmask2(SIG_SETMASK, &mask); /* mask is updated */
                 while (!got_sigchld && !pending_sig)
                         sigsuspend(&mask);
                 sigprocmask(SIG_SETMASK, &mask, NULL);