change an assertion to a proper exception

vyperlang · Jun 17, 2024 · dfe0040 · dfe0040
1 parent 710a3f8
commit dfe0040
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/vyper/codegen/ir_node.py b/vyper/codegen/ir_node.py
@@ -405,7 +405,8 @@ def unique_symbols(self):
         for arg in children:
             s = arg.unique_symbols
             non_uniques = ret.intersection(s)
-            assert len(non_uniques) == 0, f"non-unique symbols {non_uniques}"
+            if len(non_uniques) != 0:  # pragma: nocover
+                raise CompilerPanic(f"non-unique symbols {non_uniques}")
             ret |= s
         return ret