Add a trivial guard against using the same uuid twice

keszybz · keszybz · commit c0fb66ec30bc · 2021-11-19T18:49:46.000+01:00
diff --git a/tools/list-discoverable-partitions.py b/tools/list-discoverable-partitions.py
@@ -169,10 +169,16 @@ def generate(defines):
 
     print(HEADER, end='')
 
+    uuids = set()
+
     for type, arch, uuid in defines:
         tdesc = TYPES[type]
         adesc = '' if arch is None else f' ({ARCHITECTURES[arch]})'
 
+        # Let's make sure that we didn't select&paste the same value twice
+        assert uuid not in uuids
+        uuids.add(uuid)
+
         if type != prevtype:
             prevtype = type
             morea, moreb = DESCRIPTIONS[type]
