tree 2dd0de155a4b297485532126172a7d478add819c
parent 3abad6a6f9ae4cfa65c9f6d5f15208790449eefe
author Holger Hans Peter Freyther <zecke@selfish.org> 1298553641 +0100
committer Holger Hans Peter Freyther <zecke@selfish.org> 1301397861 +0200

vty: Fix a memory leak in the vty description command

Before assigning a new string, free the previous one. This
assume that it was allocated with talloc which should be true
for the osmocom users.