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d70e8b9f2961fb5cbe53d473af8f2c1c8c1024d4
[git.git]
/
git-diff-script
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#!/bin/sh
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rev=($(git-rev-parse --revs-only "$@"))
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flags=($(git-rev-parse --no-revs "$@"))
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case "${#rev[*]}" in
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0)
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git-diff-files -p "$@";;
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1)
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git-diff-cache -p "$@";;
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2)
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begin=$(echo "${rev[1]}" | tr -d '^')
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end="${rev[0]}"
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git-diff-tree -p $flags $begin $end;;
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*)
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echo "I don't understand"
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exit 1;;
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esac