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Chet Ramey
13 lines
230 B
Plaintext
13 lines
230 B
Plaintext
# this works as it should, but with a warning
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foo=$(cat <<EOF
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hi
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EOF)
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echo $foo
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unset -v foo
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# it's only the space before the paren that makes this an error
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# when I fix it, it will show up here
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foo=$(cat <<EOF
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hi
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EOF )
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echo $foo
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