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HEAD
Fix for `compile' (Bug#5771).
[bpt/emacs.git]
/
move-if-change
1
#!/bin/sh
2
if
3
test -r
$2
4
then
5
if
6
cmp
$1 $2
> /
dev
/
null
7
then
8
echo
$2
is unchanged
9
rm
-f
$1
10
else
11
mv
-f
$1 $2
12
fi
13
else
14
mv
-f
$1 $2
15
fi