From 8189e12312ede991827efc6683b7ce8463deb0bf Mon Sep 17 00:00:00 2001
From: Andrew Waldron <a.a.w@gmx.us>
Date: Fri, 18 Apr 2014 07:30:36 -0700
Subject: 32552 (updated by 32560): fix segfault when using process
 substitution in anonymous function argument list

Also disallow process substitution in function name position.
---
 Src/subst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Src/subst.c')

diff --git a/Src/subst.c b/Src/subst.c
index cc5df3fba..471350219 100644
--- a/Src/subst.c
+++ b/Src/subst.c
@@ -169,7 +169,7 @@ stringsubst(LinkList list, LinkNode node, int pf_flags, int asssub)
 	    if (errflag)
 		return NULL;
 	    if (!subst)
-		subst = "";
+		rest = subst = "";
 
 	    sublen = strlen(subst);
 	    restlen = strlen(rest);
-- 
cgit 1.4.1