From 8eb0cb25f58ef6aa5649efc9e8e74190e8ce7d2f Mon Sep 17 00:00:00 2001
From: Paul Ackersviller <packersv@users.sourceforge.net>
Date: Sun, 25 Nov 2007 01:15:30 +0000
Subject: Merge of 23812: fix core dump on ( command & ) from 23460.

---
 Src/exec.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Src')

diff --git a/Src/exec.c b/Src/exec.c
index 500605f70..19d68060f 100644
--- a/Src/exec.c
+++ b/Src/exec.c
@@ -2571,7 +2571,8 @@ execcmd(Estate state, int input, int output, int how, int last1)
 	    if (fdtable[i] != FDT_UNUSED)
 		close(i);
 	closem(FDT_UNUSED);
-	waitjobs();
+	if (thisjob != -1)
+	    waitjobs();
 	_exit(lastval);
     }
     fixfds(save);
-- 
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