Testing tangled. Original: https://github.com/j6t/gitk
at master 196 B view raw
1#!/bin/sh 2 3set -e 4 5WISH=$(echo "$1" | sed 's/|/\\|/g') 6INPUT="$2" 7OUTPUT="$3" 8 9sed -e "1,3s|^exec .* \"\$0\"|exec $WISH \"\$0\"|" "$INPUT" >"$OUTPUT"+ 10chmod a+x "$OUTPUT"+ 11mv "$OUTPUT"+ "$OUTPUT"