Fix the default value 'False' -> '{}' in zope instance home.

stack/erp5/buildout.cfg

@@ -296,7 +296,7 @@ extra-context =
 [template-erp5]
 < = download-base
 filename = instance-erp5.cfg.in
-md5sum = ff8ecdc258e2529b3979fd6596a27b95
+md5sum = a81cbf234bce6180951c31bec5f406fd
 
 [template-zeo]
 < = download-base

stack/erp5/instance-erp5.cfg.in

@@ -127,7 +127,7 @@ name = {{ partition_name }}
 {{ sla(partition_name) }}
 config-name = {{ dumps(custom_name) }}
 config-instance-count = {{ dumps(zope_parameter_dict.get('instance-count', 1)) }}
-config-instance = {{ dumps(zope_parameter_dict.get('instance', False)) }}
+config-instance = {{ dumps(zope_parameter_dict.get('instance', {})) }}
 config-thread-amount = {{ dumps(zope_parameter_dict.get('thread-amount', 4)) }}
 config-timerserver-interval = {{ dumps(zope_parameter_dict.get('timerserver-interval', 5)) }}
 config-longrequest-logger-interval = {{ dumps(zope_parameter_dict.get('longrequest-logger-interval', -1)) }}