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ignore SIGINT in jsvn

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this way ctrl+c gets propagated to svn but does not kill python
so the shell still shows the pager instead of going back to the prompt
with a non-functioning terminal in need of "reset"
This commit is contained in:
Josh Holtrop 2012-06-29 13:24:39 -04:00
parent 1eb5292502
commit 280f81d2c3
1 changed files with 2 additions and 0 deletions
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jsvn
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@ -14,6 +14,7 @@ import traceback
import datetime import datetime
import types import types
import getopt import getopt
import signal
STATUS_LINE_REGEX = r'[ACDIMRX?!~ ][CM ][L ][+ ][SX ][KOTB ]..(.+)' STATUS_LINE_REGEX = r'[ACDIMRX?!~ ][CM ][L ][+ ][SX ][KOTB ]..(.+)'
@ -1434,6 +1435,7 @@ def do_cmd(argv, realsvn, config, expand=True):
pager_proc.wait() pager_proc.wait()
def main(argv): def main(argv):
signal.signal(signal.SIGINT, signal.SIG_IGN)
realsvn = find_in_path('svn') realsvn = find_in_path('svn')
config = get_config(realsvn) config = get_config(realsvn)
if config['svn']: if config['svn']: