From b3c186028e8c13f9bc7afd0bd21d769874759c27 Mon Sep 17 00:00:00 2001
From: "Barton E. Schaefer" <schaefer@zsh.org>
Date: Mon, 20 Feb 2017 09:57:25 -0800
Subject: 40593: SHWORDSPLIT + unset IFS should cause default splitting of $@

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

(limited to 'Src')

diff --git a/Src/subst.c b/Src/subst.c
index 670f3f0c6..1c2397c05 100644
--- a/Src/subst.c
+++ b/Src/subst.c
@@ -3476,7 +3476,8 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int pf_flags,
 		val = sepjoin(aval, sep, 1);
 		isarr = 0;
 		ms_flags = 0;
-	    } else if (force_split && (spsep || nojoin == 2)) {
+	    } else if (force_split &&
+		       (spsep || nojoin == 2 || (!ifs && isarr < 0))) {
 		/* Hack to simulate splitting individual elements:
 		 * forced joining as previously determined, or
 		 * join on what we later use to forcibly split
-- 
cgit 1.4.1