tree a0ea888939e64d9d380ef4d4429b1f40dfa470e4
parent 9afdfacd3b028b46b4bffec1a17ff80c4c12781c
author Till Westmann <till@westmann.org> 1384552171 -0800
committer Till Westmann <till@westmann.org> 1384552171 -0800

introduce some local variables