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-rw-r--r--Src/subst.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/Src/subst.c b/Src/subst.c
index 06e16c183..5e41beff1 100644
--- a/Src/subst.c
+++ b/Src/subst.c
@@ -2591,8 +2591,17 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int ssub)
 	    if (vunset) {
 		*idend = '\0';
 		zerr("%s: %s", idbeg, *s ? s : "parameter not set");
-		if (!interact)
-		    exit(1);
+		if (!interact) {
+		    if (mypid == getpid()) {
+			/*
+			 * paranoia: don't check for jobs, but there shouldn't
+			 * be any if not interactive.
+			 */
+			stopmsg = 1;
+			zexit(1, 0);
+		    } else
+			_exit(1);
+		}
 		return NULL;
 	    }
 	    break;