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aidantwoods/edit.sh

Created February 10, 2017 18:29
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edit.sh
#!/bin/bash
export tmp=$(mktemp); cat $1 | while read line; do echo $line;read tmp_line </dev/tty; if [ "$tmp_line" = "" ]; then tmp_line=$line;fi;echo $tmp_line >> $tmp;done; cp $tmp $1;
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