1 files changed, 1 insertions, 0 deletions

diff --git a/bitbake/lib/bb/main.py b/bitbake/lib/bb/main.py
index ee72328f4e..f08a8ef592 100755
--- a/bitbake/lib/bb/main.py
+++ b/bitbake/lib/bb/main.py
@@ -257,6 +257,7 @@ def start_server(servermodule, configParams, configuration, features):
                 logger.handle(event)
         raise exc_info[1], None, exc_info[2]
     server.detach()
+    cooker.lock.close()
     return server