Fix of JSON encoder (#6)

Co-authored-by: Konstantin Zhernosenko <konstantin.zhernosenko@humans.net>
humans-group · Feb 11, 2021 · 8a452fe · 8a452fe
1 parent 285067f
commit 8a452fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/cimp/marshaler.go b/lib/cimp/marshaler.go
@@ -53,7 +53,7 @@ func (m *kvMarshaler) Marshal() ([]byte, error) {
 		err = yamlEncoder.Encode(m.kv.tree)
 	case JSONFormat:
 		jsonEncoder := json.NewEncoder(&rawBuf)
-		jsonEncoder.SetIndent("", strings.Repeat("", m.indentSpaces))
+		jsonEncoder.SetIndent("", strings.Repeat(" ", m.indentSpaces))
 		err = jsonEncoder.Encode(m.kv.tree)
 	default:
 		return nil, fmt.Errorf("unsupported marshal format: %v", m.format)