[Python-checkins] r50599 - python/trunk/Objects/codeobject.c

[neal.norwitz]

Author: neal.norwitz
Date: Wed Jul 12 07:27:46 2006
New Revision: 50599

Modified:
   python/trunk/Objects/codeobject.c
Log:
Fix uninitialized memory read reported by Valgrind when running doctest.
This could happen if size == 0.



Modified: python/trunk/Objects/codeobject.c
==============================================================================
--- python/trunk/Objects/codeobject.c	(original)
+++ python/trunk/Objects/codeobject.c	Wed Jul 12 07:27:46 2006
@@ -556,6 +556,7 @@
            the line increments here, treating them as byte
            increments gets confusing, to say the least. */
 
+        bounds->ap_lower = 0;
         while (size > 0) {
                 if (addr + *p > lasti)
                         break;