Fix call to labs.
authorRobin Gareus <robin@gareus.org>
Tue, 20 Mar 2018 18:16:37 +0000 (19:16 +0100)
committerRobin Gareus <robin@gareus.org>
Tue, 20 Mar 2018 18:16:37 +0000 (19:16 +0100)
commit1e50562d8affc77341a267628cbca0a4a491ee94
treee356c6f9641a35b453dbd13d380a0105913884ba
parente7f6eff84b52018399c8170ada637136437f1cb5
Fix call to labs.

..or as clang puts it:
"error: no member named 'labs' in namespace 'std'; did you mean
 simply 'labs'?"
libs/ptformat/ptfformat.cc