From 85293286990822e5a1fea54d031b2d0dfe998a90 Mon Sep 17 00:00:00 2001
From: "Hoyt Koepke hoytak@gmail.com" <none@none>
Date: Mon, 16 Mar 2009 20:10:14 -0700
Subject: [PATCH] Made lexicon unpickling more robust; on error it regenerates
 it.

---
 Cython/Compiler/Scanning.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Cython/Compiler/Scanning.py b/Cython/Compiler/Scanning.py
index 9ef47dc1..6c2144fc 100644
--- a/Cython/Compiler/Scanning.py
+++ b/Cython/Compiler/Scanning.py
@@ -102,7 +102,12 @@ def try_to_unpickle_lexicon():
         if notify_lexicon_unpickling:
             t0 = time()
             print("Unpickling lexicon...")
-        lexicon = pickle.load(f)
+        try:
+            lexicon = pickle.load(f)
+        except Exception, e:
+            print "WARNING: Exception while loading lexicon pickle, regenerating"
+            print e
+            lexicon = None
         f.close()
         if notify_lexicon_unpickling:
             t1 = time()
-- 
2.26.2