From 0291d1d1d6d6b9f4d53c61a897db05035bce00b7 Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Sat, 9 Jan 1999 21:58:11 +0000
Subject: [PATCH] Close on ESC.

---
 Tools/idle/StackViewer.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Tools/idle/StackViewer.py b/Tools/idle/StackViewer.py
index 93923f9a27d..d4b8baae1a8 100644
--- a/Tools/idle/StackViewer.py
+++ b/Tools/idle/StackViewer.py
@@ -14,6 +14,7 @@ class StackBrowser:
     def __init__(self, root, flist, stack=None):
         self.top = top = ListedToplevel(root)
         top.protocol("WM_DELETE_WINDOW", self.close)
+        top.bind("<Key-Escape>", self.close)
         top.wm_title("Stack viewer")
         top.wm_iconname("Stack")
         # Create help label
@@ -27,7 +28,7 @@ class StackBrowser:
             stack = get_stack()
         self.sv.load_stack(stack)
 
-    def close(self):
+    def close(self, event=None):
         self.top.destroy()
 
     localsframe = None