From 9e6a71c32df9659c2b0b2115e7c28afd710c68a0 Mon Sep 17 00:00:00 2001
From: jdhao <jdhao@hotmail.com>
Date: Sat, 4 Dec 2021 23:47:50 +0800
Subject: [PATCH] update cpp snippet

---
 my_snippets/cpp.snippets | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/my_snippets/cpp.snippets b/my_snippets/cpp.snippets
index b810956..907bd7a 100644
--- a/my_snippets/cpp.snippets
+++ b/my_snippets/cpp.snippets
@@ -42,8 +42,9 @@ void printList(const T& arr, const string& desc){
 	std::cout << desc << ": [";
 
 	for (auto it = arr.begin(); it != arr.end(); it++){
-		std::cout << *it << ((std::next(it) != arr.end()) ? ", " : "]\n");
+		std::cout << *it << ((std::next(it) != arr.end()) ? ", " : "");
 	}
+	std::cout << "]\n";
 }
 endsnippet