[pypy-svn] r32366 - pypy/branch/kill-keepalives/pypy/rpython/rctypes

[arigo at codespeak.net]

Author: arigo
Date: Fri Sep 15 15:49:44 2006
New Revision: 32366

Modified:
   pypy/branch/kill-keepalives/pypy/rpython/rctypes/rpointer.py
Log:
Small fix.


Modified: pypy/branch/kill-keepalives/pypy/rpython/rctypes/rpointer.py
==============================================================================
--- pypy/branch/kill-keepalives/pypy/rpython/rctypes/rpointer.py	(original)
+++ pypy/branch/kill-keepalives/pypy/rpython/rctypes/rpointer.py	Fri Sep 15 15:49:44 2006
@@ -37,8 +37,8 @@
         llops.genop('setfield', inputargs)
 
     def initialize_const(self, p, ptr):
-        if ptr is None:   # passed as argument to functions expecting pointers
-            return
+        if not ptr:   # NULL pointer, or literal None passed as argument to
+            return    #  functions expecting pointers
         llcontents = self.r_contents.convert_const(ptr.contents)
         p.c_data[0] = llcontents.c_data
         # the following line is probably pointless, as 'llcontents' will be