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#1119331: ncurses will just call exit() if the terminal name isn't found. 

Call setupterm() first so that we get a Python exception instead of just existing.
This commit is contained in:
Andrew M. Kuchling 2008-02-23 15:49:35 +00:00
parent 5972493383
commit 322349e31b
1 changed files with 4 additions and 0 deletions
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4
Lib/curses/__init__.py
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@ -14,6 +14,7 @@ __revision__ = "$Id$"
from _curses import *
from curses.wrapper import wrapper
import os as _os
# Some constants, most notably the ACS_* ones, are only added to the C
# _curses module's dictionary after initscr() is called. (Some
@ -25,6 +26,9 @@ from curses.wrapper import wrapper
def initscr():
import _curses, curses
# we call setupterm() here because it raises an error
# instead of calling exit() in error cases.
setupterm(term=_os.environ.get("TERM", "unknown"))
stdscr = _curses.initscr()
for key, value in _curses.__dict__.items():
if key[0:4] == 'ACS_' or key in ('LINES', 'COLS'):