diff options
author | Paul Davis <paul@linuxaudiosystems.com> | 2015-05-08 21:01:26 -0400 |
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committer | Paul Davis <paul@linuxaudiosystems.com> | 2015-06-29 14:18:11 -0400 |
commit | 3c3d62c18a88c9a3ce8ae4d5f7a44470d302a1bf (patch) | |
tree | c6f905e7e4723c2d2d4a8dea5bc277b1e8521eb7 /libs/ardour/port.cc | |
parent | 32224ee60800a86fb53cef05e157a9246be21018 (diff) |
Fixed issue with crash when invalid get_connections request is made on invalid port handle. (Grygorii)
Diffstat (limited to 'libs/ardour/port.cc')
-rw-r--r-- | libs/ardour/port.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libs/ardour/port.cc b/libs/ardour/port.cc index 3252134ac3..70c6a604d7 100644 --- a/libs/ardour/port.cc +++ b/libs/ardour/port.cc @@ -165,7 +165,12 @@ Port::get_connections (std::vector<std::string> & c) const return c.size(); } - return port_engine.get_connections (_port_handle, c); + if (_port_handle) { + return port_engine.get_connections (_port_handle, c); + return c.size(); + } + + return 0; } int |