Implement pretty_name() for custom distribution

diff --git a/mkosi/distributions/custom.py b/mkosi/distributions/custom.py
index 38f10fba8119fdd11eedb33c54d6be861e9bed8a..fd31f5c0830d53fe5757e1c60ba8d113d0a46431 100644 (file)
--- a/mkosi/distributions/custom.py
+++ b/mkosi/distributions/custom.py
@@ -10,6 +10,10 @@ from mkosi.log import die
 
 
 class Installer(DistributionInstaller):
+    @classmethod
+    def pretty_name(cls) -> str:
+        return "Custom"
+
     @classmethod
     def architecture(cls, arch: Architecture) -> str:
         return str(arch)