Merged revisions 74366 via svnmerge from

svn+ssh://svn.python.org/python/branches/py3k

........
  r74366 | georg.brandl | 2009-08-13 09:50:57 +0200 (Do, 13 Aug 2009) | 1 line

  #6126: fix pdb stepping and breakpoints by giving the executed code the correct filename; this used execfile() in 2.x which did this automatically.
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1 files changed, 3 insertions, 2 deletions

diff --git a/Lib/pdb.py b/Lib/pdb.py
index d379d1a..e272f2e 100755
--- a/Lib/pdb.py
+++ b/Lib/pdb.py
@@ -1210,8 +1210,9 @@ see no sign that the breakpoint was reached.
         self._wait_for_mainpyfile = 1
         self.mainpyfile = self.canonic(filename)
         self._user_requested_quit = 0
-        with open(filename) as fp:
-            statement = "exec(%r)" % (fp.read(),)
+        with open(filename, "rb") as fp:
+            statement = "exec(compile(%r, %r, 'exec'))" % \
+                        (fp.read(), self.mainpyfile)
         self.run(statement)
 
 # Simplified interface