From 309c3d85defb50900b26b60ccb8d0761d2415488 Mon Sep 17 00:00:00 2001
From: Tessil <tessil@gmx.com>
Date: Tue, 7 Aug 2018 21:40:17 +0200
Subject: [PATCH] Update README.md.

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ce0e995..e813e5e 100644
--- a/README.md
+++ b/README.md
@@ -281,7 +281,8 @@ int main() {
     auto longest_prefix = map2.longest_prefix("apple juice");
     if(longest_prefix != map2.end()) {
         // {apple, 1}
-        std::cout << longest_prefix.key() << std::endl;
+        std::cout << "{" << longest_prefix.key() << ", " 
+                  << *longest_prefix << "}" << std::endl;
     }
     
     // Prefix erase