From 76bd48d67422c28d54ef75ef313b8763f6d60760 Mon Sep 17 00:00:00 2001
From: Oliver Kiddle <opk@users.sourceforge.net>
Date: Wed, 17 Dec 2003 20:47:39 +0000
Subject: 19308: zsh crashes with $((##))

---
 Src/utils.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'Src')

diff --git a/Src/utils.c b/Src/utils.c
index 6b550a2cb..30519f247 100644
--- a/Src/utils.c
+++ b/Src/utils.c
@@ -3643,7 +3643,10 @@ getkeystring(char *s, int *len, int fromwhere, int *misc)
     }
     DPUTS(fromwhere == 4, "BUG: unterminated $' substitution");
     *t = '\0';
-    *len = t - buf;
+    if (fromwhere == 6)
+      *misc = 0;
+    else
+      *len = t - buf;
     return buf;
 }
 
-- 
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