gplugin/gplugin

Fix leaks in tests.
develop/asan
2019-01-31, Elliott Sales de Andrade
22f41c3207e2
Fix leaks in tests.
The following individuals have contributed to this project.
Ankit Vani <a@nevitus.org>
EionRobb
Elliott Sales de Andrade <quantum.analyst@gmail.com>
Gary Kramlich <grim@reaperworld.com>
Jason Scherer <schereja@gmail.com>
John Bailey <rekkanoryo@rekkanoryo.org>
Mike Ruprecht <cmaiku@gmail.com>
Richard Laager <rlaager@pidgin.im>