CVS commit: src/usr.bin/sort

[David Laight <dsl%netbsd.org@localhost>]

Module Name:    src
Committed By:   dsl
Date:           Sat Aug 15 21:26:32 UTC 2009

Modified Files:
        src/usr.bin/sort: fields.c

Log Message:
Always add an REC_D char (usually \n) as the last sort key char - we
almost always need one.
But do ADD it, instead of overwriting the last byte of the last key since
that may be requesting the other end of the sort order.
There is no need to check for space for the line after adding the key,
but we might as well check before - just to optimise that case.
This might fix some of the sort bugs - but not the one I'm looking at!


To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/usr.bin/sort/fields.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.