1. Open a CMake project and use the default build directory.
2. In Projects mode, add a Kit and see the "Build Location" page of the wizard.
   Creator proposes the default build directory again. Running CMake will either fail or overwrite the existing configuration. None of the two is desirable.

Instead, Creator should either:

• use directories depending on the Kit name like in qmake projects
• add a number (or similar) to the directory like the "New Project" wizards do