Fix invalid string conversion bug

flipt-io · Feb 20, 2022 · 81f01ac · 81f01ac
1 parent c3f559b
commit 81f01ac
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/internal/ext/fuzz_test.go b/internal/ext/fuzz_test.go
@@ -20,6 +20,8 @@ func FuzzImport(f *testing.F) {
 
 	f.Fuzz(func(t *testing.T, in []byte) {
 		importer := NewImporter(&mockCreator{})
-		_ = importer.Import(context.Background(), bytes.NewReader(in))
+		if err := importer.Import(context.Background(), bytes.NewReader(in)); err != nil {
+			t.Skip()
+		}
 	})
 }
diff --git a/internal/ext/importer.go b/internal/ext/importer.go
@@ -193,7 +193,9 @@ func convert(i interface{}) interface{} {
 	case map[interface{}]interface{}:
 		m := map[string]interface{}{}
 		for k, v := range x {
-			m[k.(string)] = convert(v)
+			if sk, ok := k.(string); ok {
+				m[sk] = convert(v)
+			}
 		}
 		return m
 	case []interface{}: