freebsd-nq

History

Dimitry Andric 00f060000f Fix a segfault in bsdgrep when parsing the invalid extended regexps "?"

or "+" (these are invalid, because there is no preceding operand).

When bsdgrep attempts to emulate GNU grep in discarding and ignoring the
invalid ? or + operators, some later logic in tre_compile_fast() goes
beyond the end of the buffer, leading to a crash.

Fix this by bailing out, and reporting a bad pattern instead.

Reported by:	Steve Kargl
MFC after:	1 week

2016-08-02 20:25:22 +00:00

nls

…

regex

Fix a segfault in bsdgrep when parsing the invalid extended regexps "?"

2016-08-02 20:25:22 +00:00

tests

Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed

2016-05-04 23:20:53 +00:00

file.c

Fix xz handling for files larger than 32K.

2015-01-21 01:11:37 +00:00