From 75c6b4aaf091e76e31f69a14b29c1dfadd6c06f2 Mon Sep 17 00:00:00 2001
From: tgoodwin <tgoodwin>
Date: Tue, 7 Jul 1998 15:08:45 +0000
Subject: use POSIX wait() macros

---
 exec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'exec.c')

diff --git a/exec.c b/exec.c
index 61160a5..7bf565b 100644
--- a/exec.c
+++ b/exec.c
@@ -118,7 +118,7 @@ extern void exec(List *s, bool parent) {
 		   prompt, even though there's a SIGINT in its signal
 		   vector.
 		*/
-		if ((stat & 0xff) == 0)
+		if (WIFEXITED(stat))
 			nl_on_intr = FALSE;
 		sigchk();
 		nl_on_intr = TRUE;
-- 
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