lib/repo: Restore tmpdir reusing out parameter
authorDan Nicholson <nicholson@endlessm.com>
Fri, 17 Nov 2017 16:55:43 +0000 (16:55 +0000)
committerAtomic Bot <atomic-devel@projectatomic.io>
Fri, 17 Nov 2017 18:25:22 +0000 (18:25 +0000)
commitf246287010015f75b939501935936163340b4cea
tree9b988a3b0be8de800b5fbb75901a77b5f424c474
parentc60f31962947b5cc83fb939f854903f1ff837cf0
lib/repo: Restore tmpdir reusing out parameter

This got lost in d0b0578 and now the caller always thinks it got a new
tmpdir.

Closes: #1346
Approved by: cgwalters
src/libostree/ostree-repo.c