small code cleanup
authorHolger Schemel <info@artsoft.org>
Mon, 7 Nov 2016 19:52:26 +0000 (20:52 +0100)
committerHolger Schemel <info@artsoft.org>
Mon, 7 Nov 2016 19:52:26 +0000 (20:52 +0100)
commit97f6d75262c34ef6ec0facdf76dbbeb51f53f804
tree588dad63666284c21459e1e4dd1cfb9e0e83ba40
parentfbcd2713a89a7736e43b46e0962c924ed8721785
small code cleanup
src/tools.c