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always exit on empty command line

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This commit is contained in:
Josh Holtrop 2011-01-03 08:27:08 -05:00
parent 4edabbdf3b
commit 7f5aef193d
1 changed files with 6 additions and 2 deletions
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dwtt
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@ -39,9 +39,13 @@ def main(argv):
while True: while True:
cmdline = doCmdWindow() cmdline = doCmdWindow()
cmd = Command(cmdline) if cmdline.strip() == '':
if not processCommand(cmd, ds):
break break
cmd = Command(cmdline)
res = processCommand(cmd, ds)
if type(res).__name__ == 'bool':
if not res:
break
def doCmdWindow(): def doCmdWindow():
c = CmdWindow() c = CmdWindow()