orocos-toolchain/rtt — pull request #28 by jbohren (2014-03-05 00:22:20+00:00)
Title: PluginLoader: Making mutex recursive to enable plugins to load other plugins

Is there any particular reason why this shouldn't be a recursive lock? I ran into a deadlock when a call to `loadService` caused a service to use a service requester to load _another_ service.