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annotate move-if-change @ 4640:8cef85a39d2c

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Make CDPATH handling portable, accept entries not matching "/$". 2009-06-06 Aidan Kehoe <kehoea@parhasard.net> * files.el (cd): Make CDPATH handling portable, accept entries without trailing slashes within it. Some style corrections from Stephen Turnbull, thank you Stephen.
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 06 Jun 2009 17:20:21 +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