19 lines
740 B
Text
Executable file
19 lines
740 B
Text
Executable file
if test $# != 0; then
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exec "$THIS_SH" "$0"
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fi
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# No params!
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for a in "$*"; do echo Should be printed; done
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for a in "$@"; do echo Should not be printed; done
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# Yes, believe it or not, bash is mesmerized by "$@" and stops
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# treating "" as "this word cannot be expanded to nothing,
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# but must be at least null string". Now it can be expanded to nothing.
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for a in "$@"""; do echo Would not be printed by bash; done
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for a in """$@"; do echo Would not be printed by bash; done
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for a in """$@"''"$@"''; do echo Would not be printed by bash; done
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for a in ""; do echo Should be printed; done
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# Bug 207: "$@" expands to nothing, and we erroneously glob "%s\n" twice:
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printf 'Empty:%s\n' "$@"
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printf "Empty:%s\n" "$@"
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printf "Empty:%s\\n" "$@"
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