From: Guido van Rossum <guido@python.org>
Date: Tue, 13 Oct 1998 16:32:05 +0000 (+0000)
Subject: Clear the linecache before printing a traceback
X-Git-Tag: v1.5.2a2~43
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1956352b08c219f37ab639f875fcc360ff123f99;p=thirdparty%2FPython%2Fcpython.git

Clear the linecache before printing a traceback
---

diff --git a/Tools/idle/PyShell.py b/Tools/idle/PyShell.py
index cc86c2e9f6dd..74f8f8a40480 100644
--- a/Tools/idle/PyShell.py
+++ b/Tools/idle/PyShell.py
@@ -129,7 +129,14 @@ class ModifiedInterpreter(InteractiveInterpreter):
         # Extend base class method to reset output properly
         text = self.tkconsole.text
         self.tkconsole.resetoutput()
+        self.checklinecache()
         InteractiveInterpreter.showtraceback(self)
+        
+    def checklinecache(self):
+        c = linecache.cache
+        for key in c.keys():
+            if key[:1] + key[-1:] != "<>":
+                del c[key]
 
     def runcode(self, code):
         # Override base class method