# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1473026366 -7200
# Node ID ee6bdbd33518eee1c22904a7130ac546bdb991ad
# Parent  9fd37b3eae6e9c2022d329485b8a36e8f4a498bc
Store removed modules for debugging purposes.

diff -r 9fd37b3eae6e -r ee6bdbd33518 importer.py
--- a/importer.py	Sun Sep 04 23:58:48 2016 +0200
+++ b/importer.py	Sun Sep 04 23:59:26 2016 +0200
@@ -52,6 +52,7 @@
 
         self.to_import = set()
         self.required = set(["__main__"])
+        self.removed = {}
 
         self.modules = {}
         self.accessing_modules = {}
@@ -307,6 +308,7 @@
             if name not in self.required:
                 module.unpropagate()
                 del self.modules[name]
+                self.removed[name] = module
 
         return m