[pypy-commit] pypy default: Be safe rather than sorry. Fixes a crash.

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r50084:a6074ffef316
Date: 2011-12-03 11:01 +0100
http://bitbucket.org/pypy/pypy/changeset/a6074ffef316/

Log:	Be safe rather than sorry. Fixes a crash.

diff --git a/pypy/jit/codewriter/effectinfo.py b/pypy/jit/codewriter/effectinfo.py
--- a/pypy/jit/codewriter/effectinfo.py
+++ b/pypy/jit/codewriter/effectinfo.py
@@ -247,7 +247,7 @@
             if funcobj.random_effects_on_gcobjs:
                 return True
         except (AttributeError, lltype.DelayedPointer):
-            pass
+            return True   # better safe than sorry
         return super(RandomEffectsAnalyzer, self).analyze_external_call(
             op, seen)