util.h: interface compatibility

Signed-off-by: Fedor Indutny <fedor@indutny.com>
nodejs · Jun 27, 2014 · c94afdc · c94afdc
1 parent ee95e4f
commit c94afdc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/util.h b/src/util.h
@@ -64,7 +64,7 @@ class Utf8Value {
       return str_;
     };
 
-    size_t length() {
+    size_t length() const {
       return length_;
     };