CleverRaven/Cataclysm-DDA — pull request #4552 by BevapDin (2013-11-21 16:27:37+00:00)
Title: Fix firecracker

reported here http://smf.cataclysmdda.com/index.php?topic=4377.0

use 0 charges if changed into active item - otherwise that new item would be emptied instantly.
use 0 charges if canceled.

using 24 out of 25 works, using the last one works too.