freebsd-dev/usr.bin/sed
Tim J. Robbins ce20a8e9be Change the buffer length test in NEEDSP() so that it does not
subtract one unsigned number from another potentially smaller
one, leading to wraparound (and heap corruption, eventually).

PR:		58813
MFC after:	2 weeks
2003-11-02 23:20:24 +00:00
..
TEST Test 8.16 in sed.test tests the ability of a sed to handle an empty 2003-07-22 19:22:08 +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 Change the buffer length test in NEEDSP() so that it does not 2003-11-02 23:20:24 +00:00
sed.1 Fixed .Nm element, updated HISTORY section, added AUTHORS section. 2003-07-22 19:23:45 +00:00