15 lines
568 B
Plaintext
15 lines
568 B
Plaintext
|
if test $# != 0; then
|
||
|
|
exec "$THIS_SH" "$0"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# No params!
|
||
|
|
for a in "$*"; do echo Should be printed; done
|
||
|
|
for a in "$@"; do echo Should not be printed; done
|
||
|
|
# Yes, believe it or not, bash is mesmerized by "$@" and stops
|
||
|
|
# treating "" as "this word cannot be expanded to nothing,
|
||
|
|
# but must be at least null string". Now it can be expanded to nothing.
|
||
|
|
for a in "$@"""; do echo Should not be printed; done
|
||
|
|
for a in """$@"; do echo Should not be printed; done
|
||
|
|
for a in """$@"''"$@"''; do echo Should not be printed; done
|
||
|
|
for a in ""; do echo Should be printed; done
|