Suppress unused-variable warnings

1 files changed, 2 insertions, 2 deletions

diff --git a/process.c b/process.c
index dc2dcf9560..22fa8bd15c 100644
--- a/process.c
+++ b/process.c
@@ -4088,10 +4088,10 @@ struct child_handler_disabler_state
 static void
 disable_child_handler_before_fork(struct child_handler_disabler_state *old)
 {
+#ifdef HAVE_PTHREAD_SIGMASK
     int ret;
     sigset_t all;
 
-#ifdef HAVE_PTHREAD_SIGMASK
     ret = sigfillset(&all);
     if (ret == -1)
         rb_sys_fail("sigfillset");
@@ -4108,9 +4108,9 @@ disable_child_handler_before_fork(struct child_handler_disabler_state *old)
 static void
 disable_child_handler_fork_parent(struct child_handler_disabler_state *old)
 {
+#ifdef HAVE_PTHREAD_SIGMASK
     int ret;
 
-#ifdef HAVE_PTHREAD_SIGMASK
     ret = pthread_sigmask(SIG_SETMASK, &old->sigmask, NULL); /* not async-signal-safe */
     if (ret != 0) {
 	rb_syserr_fail(ret, "pthread_sigmask");