Tony Finch 2f17b7e279 Fix substitution when the regex matches the zero-length string. ...

There are two bugs: in the s///g case, the substitution didn't occur
at the end of the line; in the s///N case, the code didn't count
forwards along the line properly. See the sg, s3, s4, and s5 tests
in src/tools/regression/usr.bin/sed/.

Reviewed by:	tjr

2003-06-04 15:31:55 +00:00

..

TEST

Update another mention of <CR><CR> I missed the first time around (rev 1.2)

2002-07-04 05:16:19 +00:00

compile.c

Ignore leading semicolons on commands; required by SUSv3.

2002-07-30 14:07:30 +00:00

defs.h

…

extern.h

Make cspace()'s second argument const. Make `escapes' in lputs() const.

2002-07-08 06:00:55 +00:00

main.c

Fix some bugs in in-place editing:

2002-07-30 19:42:18 +00:00

Makefile

Kill superfluous blank line.

2002-06-17 08:21:53 +00:00

misc.c

Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,

2003-01-01 18:49:04 +00:00

POSIX

…

process.c

Fix substitution when the regex matches the zero-length string.

2003-06-04 15:31:55 +00:00

sed.1

mdoc(7) police: markup polishing.

2002-11-26 17:33:37 +00:00