Maintain 2.5 compatibility

ikanobori · ikanobori · commit 9230d16945fe · 2011-04-29T12:53:55.000+02:00
diff --git a/bpython/repl.py b/bpython/repl.py
@@ -754,8 +754,8 @@ def push(self, s, insert_into_history=True):
                 self.rl_history.append(s)
                 try:
                     self.rl_history.save(histfilename, getpreferredencoding(), self.config.hist_length)
-                except EnvironmentError as (errno, strerr):
-                    self.interact.notify("Write error for file: %s. %s " % (histfilename, strerr))
+                except EnvironmentError, err:
+                    self.interact.notify("Write error for file: %s. %s " % (histfilename, err.strerror))
             else:
                 self.rl_history.append(s)
 
