Merge pull request #1109 from japplegame/patch-3

JsonSerializer.writeValue should accept immutable/const values
vibe-d · Jun 11, 2015 · c840a82 · c840a82
2 parents 0a13e6f + 959d075
commit c840a82
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/source/vibe/data/json.d b/source/vibe/data/json.d
@@ -1638,7 +1638,7 @@ struct JsonSerializer {
 	void beginWriteArrayEntry(T)(size_t) {}
 	void endWriteArrayEntry(T)(size_t) { m_compositeStack[$-1].appendArrayElement(m_current); }
 
-	void writeValue(T)(T value)
+	void writeValue(T)(in T value)
 	{
 		static if (is(T == Json)) m_current = value;
 		else static if (isJsonSerializable!T) m_current = value.toJson();