Revert "Remove log_cb, add ALPM_EVENT_LOG instead"

Moving logging to the event callback caused warnings
under clang due to non-literal format strings and
silenced all log messages when --print was used.

This reverts commit cd793c5ab7689cc8cbc18277375b368060e5acfe.

Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>

Conflicts:
	lib/libalpm/alpm.h
	src/pacman/callback.c
Signed-off-by: Allan McRae <allan@archlinux.org>

0 files changed, 0 insertions, 0 deletions