Fix alias clobbering to enum

Author: yuval-po

core/visitors/enum.visitor.go

@@ -1,7 +1,6 @@
 package visitors
 
 import (
-	"fmt"
 	"go/ast"
 	"go/types"
 
@@ -173,10 +172,6 @@ func (v *EnumVisitor) getEnumValueDefinitions(
 			continue
 		}
 
-		if enumTypeName.Name() != constObj.Name() {
-			fmt.Println("")
-		}
-
 		// To avoid clobbering consts that happen to have the same type under aliases/enums,
 		// we check the actual underlying type name as well.
 		if curObjAlias, isCurObjAlias := constObj.Type().(*types.Alias); isCurObjAlias {

gast/ast.utils.go

@@ -640,6 +640,15 @@ func IsEnumLike(pkg *packages.Package, spec *ast.TypeSpec) bool {
 		if !ok {
 			continue
 		}
+
+		// To avoid clobbering consts that happen to have the same type under aliases/enums,
+		// we check the actual underlying type name as well.
+		if curObjAlias, isCurObjAlias := constVal.Type().(*types.Alias); isCurObjAlias {
+			if typeName.Name() != curObjAlias.Obj().Name() {
+				continue
+			}
+		}
+
 		if types.Identical(constVal.Type(), typeName.Type()) {
 			return true
 		}