Make substitution in strings optional

newsvoice · May 17, 2019 · 61d7045 · 61d7045
1 parent 8355255
commit 61d7045
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/src/substituter.dart b/lib/src/substituter.dart
@@ -54,6 +54,9 @@ class PostgreSQLFormat {
 
   static String substitute(String fmtString, Map<String, dynamic> values,
       {SQLReplaceIdentifierFunction replace: null}) {
+    if (values == null)
+      return fmtString;
+
     final converter = new PostgresTextEncoder(true);
     values ??= {};
     replace ??= (spec, index) => converter.convert(values[spec.name]);