From 9e34f059594dce29ac270d032b0788f7b64ee307 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B8rgen=20P=2E=20Tjern=C3=B8?= <jorgen@devsoft.no>
Date: Wed, 20 Aug 2008 14:03:24 +0200
Subject: [PATCH] Fix some warnings, allow easier checking with pychecker.

---
 .gitignore |  1 +
 .pycheckrc |  1 +
 bpython.py | 42 ++++++++++++++++++++++--------------------
 3 files changed, 24 insertions(+), 20 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 .pycheckrc

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0d20b64
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.pyc
diff --git a/.pycheckrc b/.pycheckrc
new file mode 100644
index 0000000..e7050fa
--- /dev/null
+++ b/.pycheckrc
@@ -0,0 +1 @@
+blacklist = ['pyparsing', 'code', 'pygments/lexer']
diff --git a/bpython.py b/bpython.py
index 0a6526d..c44deae 100644
--- a/bpython.py
+++ b/bpython.py
@@ -29,11 +29,9 @@ import os
 import sys
 import curses
 import code
-import codeop
 import traceback
 import re
 import time
-import math
 import urllib
 import rlcompleter
 import inspect
@@ -61,6 +59,8 @@ from pyparsing import Forward, Suppress, QuotedString, dblQuotedString, \
     alphas, alphanums, printables, ParseException
 OPTS.arg_spec = True
 
+DO_RESIZE = False
+
 # TODO:
 #
 # C-l doesn't repaint the screen yet.
@@ -200,6 +200,7 @@ class Repl( object ):
         self.tablen = None
         self.s = ''
         self.list_win_visible = False
+        self._C = {}
 
         if not OPTS.arg_spec:
             return
@@ -1487,23 +1488,24 @@ def main( scr ):
     repl.repl()
     return repl.getstdout()
 
-tb = None
-try:
-    o = curses.wrapper( main )
-except:
-    tb = traceback.format_exc()
-# I don't know why this is necessary; without it the wrapper doesn't always
-# do its job.
-    if stdscr is not None:
-        stdscr.keypad(0)
-    curses.echo()
-    curses.nocbreak()
-    curses.endwin()
+if __name__ == '__main__':
+    tb = None
+    try:
+        o = curses.wrapper( main )
+    except:
+        tb = traceback.format_exc()
+    # I don't know why this is necessary; without it the wrapper doesn't always
+    # do its job.
+        if stdscr is not None:
+            stdscr.keypad(0)
+        curses.echo()
+        curses.nocbreak()
+        curses.endwin()
 
-sys.stdout = sys.__stdout__
-if tb:
-    print tb
-    sys.exit(1)
+    sys.stdout = sys.__stdout__
+    if tb:
+        print tb
+        sys.exit(1)
 
-sys.stdout.write( o ) # Fake stdout data so everything's still visible after exiting
-sys.stdout.flush()
+    sys.stdout.write( o ) # Fake stdout data so everything's still visible after exiting
+    sys.stdout.flush()