From 0c2d823a7955981e88f7cb5b718a7081d97104f0 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@zsh.org>
Date: Mon, 7 Dec 2015 14:32:52 +0000
Subject: 37337: Delay freeing widget until not in use.

---
 Src/Zle/zle_thingy.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'Src/Zle/zle_thingy.c')

diff --git a/Src/Zle/zle_thingy.c b/Src/Zle/zle_thingy.c
index 271fd8efc..21495b6f2 100644
--- a/Src/Zle/zle_thingy.c
+++ b/Src/Zle/zle_thingy.c
@@ -253,9 +253,14 @@ unbindwidget(Thingy t, int override)
 /* Free a widget. */
 
 /**/
-static void
+void
 freewidget(Widget w)
 {
+    if (w->flags & WIDGET_INUSE) {
+	w->flags |= WIDGET_FREE;
+	return;
+    }
+
     if (w->flags & WIDGET_NCOMP) {
 	zsfree(w->u.comp.wid);
 	zsfree(w->u.comp.func);
-- 
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