Fix warnings

Signed-off-by: Kim Tsao <[email protected]>

Author: kim-tsao

Diff for: pkg/apis/workspaces/v1alpha1/union_implementation.go

@@ -34,7 +34,7 @@ func visitUnion(union interface{}, visitor interface{}) (err error) {
 }
 
 func simplifyUnion(union Union, visitorType reflect.Type) {
-	normalizeUnion(union, visitorType)
+	_ = normalizeUnion(union, visitorType)
 	*union.discriminator() = ""
 }
 

Diff for: pkg/apis/workspaces/v1alpha2/union_implementation.go

@@ -34,7 +34,7 @@ func visitUnion(union interface{}, visitor interface{}) (err error) {
 }
 
 func simplifyUnion(union Union, visitorType reflect.Type) {
-	normalizeUnion(union, visitorType)
+	_ = normalizeUnion(union, visitorType)
 	*union.discriminator() = ""
 }
 

Diff for: pkg/utils/unions/normalize.go

@@ -16,7 +16,7 @@ func (n *normalizer) Struct(s reflect.Value) error {
 		if addr.CanInterface() {
 			i := addr.Interface()
 			if u, ok := i.(dw.Union); ok {
-				u.Normalize()
+				_ = u.Normalize()
 			}
 		}
 	}