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annotate move-if-change @ 5527:b3b28406da8c

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Add a custom group that applies to view-mode-line-string. lisp/ChangeLog addition: 2011-06-24 Aidan Kehoe <kehoea@parhasard.net> * view-less.el (view): Add a custom group to this file, so view-mode-line-string has an associated custom group automatically.
author Aidan Kehoe <kehoea@parhasard.net>
date Fri, 24 Jun 2011 19:58:12 +0100
parents 376386a54a3c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/bin/sh
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2 if
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3 test -r $2
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4 then
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5 if
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6 cmp $1 $2 > /dev/null
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7 then
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8 echo $2 is unchanged
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9 rm -f $1
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10 else
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11 mv -f $1 $2
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12 fi
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13 else
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14 mv -f $1 $2
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15 fi