a4227dfec1
Commit df4f9150 introduced the use of "grep -w -o". This
combination was broken from the introduction of -o (in 2001) until
subsequent release of GNU grep 2.5.3 in 2007---see changelog for
2005-11-10. In particular, OS X uses a pre-2.5.3 version
of GNU grep.
Work around by replacing with two greps: one to find maximal
strings with @s in them (still relying on -o) and the second to
extract contexts.
Reported by Jon Smajda <jon@smajda.com>; fix developed
in conjunction with Philippe Teuwen <phil@teuwen.org>.
Signed-off-by: Emil Sit <sit@emilsit.net>
27 KiB
Executable File
27 KiB
Executable File