Calculate root length only once when checking for file conflicts
commit370c873be54a6ef74f86b5e77ff722f766ebf707
authorDan McGee <dan@archlinux.org>
Mon, 12 Dec 2011 19:05:10 +0000 (12 13:05 -0600)
committerDan McGee <dan@archlinux.org>
Mon, 12 Dec 2011 19:05:10 +0000 (12 13:05 -0600)
tree385b003d95e85dc4608ec5b638e79f158740e65e
parent8c8f04371745dad0bafcea14b38b4570e0b24a31
Calculate root length only once when checking for file conflicts

It is quite easy to hoist this potentially repeated computation out of
the loop; even if we don't end up using it, it is super cheap to do it
only once.

Signed-off-by: Dan McGee <dan@archlinux.org>
lib/libalpm/conflict.c