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@ -53,9 +53,10 @@ function prepend_2lines_of_text_before_existing_line { |
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if ! (grep "^$existing$" $file -B2 | grep -qz "$line1.*$line2.*$existing"); then |
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echo 'do prepend' |
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# >&2 echo "line1=$line1" |
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# >&2 echo "line2=$line2" |
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# >&2 echo "existing=$existing" |
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>&2 echo "line1=$line1" |
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>&2 echo "line2=$line2" |
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>&2 echo "existing=$existing" |
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echo sed -i "/^$existing$/s/^/$line1\n$line2\n/" $file |
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sed -i "/^$existing$/s/^/$line1\n$line2\n/" $file |
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else |
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echo 'already done!' |
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