freebsd-dev/usr.bin/sed
Hiroki Sato d3d0d3a3b5 Add workaround for a back reference when no corresponding
parenthesized subexpression is defined.  For example, the
following command line caused unexpected behavior like
segmentation fault:

 % echo test | sed -e 's/test/\1/'

PR:		bin/126682
MFC after:	1 week
2008-11-09 01:10:21 +00:00
..
compile.c Add workaround for a back reference when no corresponding 2008-11-09 01:10:21 +00:00
defs.h WARNS fixes: 2008-02-09 09:12:02 +00:00
extern.h Don't forget to clear out the hold space for each subsequent file 2007-06-12 12:05:24 +00:00
main.c WARNS fixes: 2008-02-09 09:12:02 +00:00
Makefile
misc.c Per letter dated July 22, 1999 remove 3rd clause of Berkeley derived 2004-08-09 15:29:41 +00:00
POSIX style(9): 2007-04-06 08:43:30 +00:00
process.c WARNS fixes: 2008-02-09 09:12:02 +00:00
sed.1 Correct a silly typo I introduced: withing -> within. 2008-09-01 17:48:40 +00:00