Description of problem: The "Edit <value>..." prompt in the DataIOEditor Source and DataType drop-downs should be immediately after the value itself. Currently it tends not to be. Steps to Reproduce: 1. Create a new BP with some Process variables and a User Activity 2. Add a DataInput for the user-activity 3. Create a custom value for the Source 4. Create a new custom value for the Source 5. Create a new custom value for the Source 6. At this point, the "Edit <value>..." prompt will not be immediately after the value <value> in the drop-down list.
Fixed master: https://github.com/droolsjbpm/jbpm-designer/commit/cd46208d134a9404eeb42e26890f1e9017ae710c 6.3.x: https://github.com/droolsjbpm/jbpm-designer/commit/7ec1254fe318bd46dbe3f50222087a47e1d26eca