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Use sort -k 2', not sort +1', as POSIX 1003.1-2001

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disallows the old syntax.
This commit is contained in:
Paul Eggert 2002-02-10 08:08:59 +00:00
parent 8bdd0bf785
commit ca32301638
1 changed files with 1 additions and 1 deletions
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lib-src/rcs-checkin
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@ -73,7 +73,7 @@ do
# Get list of old files.
oldfiles=`
ls $file.~[0-9]*~ 2>/dev/null |
sort -t~ -n +1
sort -t~ -n -k 2
`
# Check that they are properly sorted by date.