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Commit | Line | Data |
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e650f89d | 1 | #!/bin/sh |
2 | ||
3 | # Copyright 2014 The Go Authors. All rights reserved. | |
4 | # Use of this source code is governed by a BSD-style | |
5 | # license that can be found in the LICENSE file. | |
6 | ||
7 | # The mvifdiff.sh script works like the mv(1) command, except | |
8 | # that it does not touch the destination file if its contents | |
9 | # are the same as the source file. | |
10 | ||
11 | if cmp -s "$1" "$2" ; then | |
12 | rm "$1" | |
13 | else | |
14 | mv "$1" "$2" | |
15 | fi |