fixes #214

2016-03-06 20:03:05 +01:00 · 2016-03-06 20:03:05 +01:00 · c6a6a024f7
parent 10a884473e
commit c6a6a024f7
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -204,7 +204,7 @@ for (json::iterator it = j.begin(); it != j.end(); ++it) {
 }

 // range-based for
-for (auto element : j) {
+for (auto& element : j) {
  std::cout << element << '\n';
 }