diff options
| author | Carl Hetherington <cth@carlh.net> | 2015-09-24 15:52:01 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2015-09-24 15:52:01 +0100 |
| commit | 511f4bbb6dd088cc32163edfe5004761a33a8311 (patch) | |
| tree | 08cfa540cc5d381d170ce4ec00fedb0d07811105 /src/lib/server.cc | |
| parent | 0063dcb039b34ff78d98b7c6ac24f75a27eb347e (diff) | |
Fix possible null pointer dereference.
Diffstat (limited to 'src/lib/server.cc')
| -rw-r--r-- | src/lib/server.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/server.cc b/src/lib/server.cc index c1db1e6ac..260f2e469 100644 --- a/src/lib/server.cc +++ b/src/lib/server.cc @@ -89,7 +89,9 @@ Server::~Server () _io_service.stop (); _broadcast.io_service.stop (); - _broadcast.thread->join (); + if (_broadcast.thread) { + _broadcast.thread->join (); + } } /** @param after_read Filled in with gettimeofday() after reading the input from the network. |