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From: | Jim Meyering |
Subject: | bug#7214: sort --debug maps large old-style field number to 0 in diagnostic |
Date: | Thu, 14 Oct 2010 12:06:02 +0200 |
I noticed that using a field number of SIZE_MAX or larger makes --debug give an invalid diagnostic: $ :|_POSIX2_VERSION=199209 src/sort --debug +$(echo 2^64-1|bc).4 -1.2 src/sort: using simple byte comparison src/sort: obsolescent key `+0 -2' used; consider `-k 1,2' instead src/sort: leading blanks are significant in key 1; consider also specifying `b'
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