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shell
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hush_test
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hush-misc
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empty_args.tests
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Denys Vlasenko
f37eb39
2009-10-18 11:46:35 +0200
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1
echo
Null
0th
arg
:
2
""
3
echo $
?
4
echo
Null
1st
arg
:
5
# printf without args would print usage info
6
printf
""
7
echo $
?
8
echo
Null
arg
in
exec
:
9
exec
printf
""