From ae92cadc75fbf7e8ec356cf09d3f73db9868424b Mon Sep 17 00:00:00 2001
From: "Barton E. Schaefer" <schaefer@zsh.org>
Date: Thu, 26 Sep 2013 21:27:27 -0700
Subject: 31772: queue_signals() to prevent re-entry into endparamscope().

---
 Src/params.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Src/params.c')

diff --git a/Src/params.c b/Src/params.c
index 8649178ef..d6711e4fa 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -4667,10 +4667,12 @@ startparamscope(void)
 mod_export void
 endparamscope(void)
 {
+    queue_signals();
     locallevel--;
     /* This pops anything from a higher locallevel */
     saveandpophiststack(0, HFILE_USE_OPTIONS);
     scanhashtable(paramtab, 0, 0, 0, scanendscope, 0);
+    unqueue_signals();
 }
 
 /**/
-- 
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