pacman/callback: reuse strlen calculation

Call strlen earlier in the dl progress callback, and reuse this length
to replace some heavier str*() calls with more optimized mem*()
replacements. This also gets rid of a false assumption that the ending
string will ever be longer than the original string.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

0 files changed, 0 insertions, 0 deletions