diff --git a/src/serialization/string_utils.cpp b/src/serialization/string_utils.cpp
index 434ba0b6ff65..0a332afb7dab 100644
--- a/src/serialization/string_utils.cpp
+++ b/src/serialization/string_utils.cpp
@@ -831,16 +831,14 @@ std::pair<int, int> parse_range(const std::string& str)
 
 std::vector<std::pair<int, int>> parse_ranges(const std::string& str)
 {
-	std::vector< std::pair< int, int >> to_return;
-	std::vector<std::string> strs = utils::split(str);
-	std::vector<std::string>::const_iterator i, i_end=strs.end();
-	for(i = strs.begin(); i != i_end; ++i) {
-		to_return.push_back(parse_range(*i));
+	std::vector<std::pair<int, int>> to_return;
+	for(const std::string& r : utils::split(str)) {
+		to_return.push_back(parse_range(r));
 	}
+
 	return to_return;
 }
 
-
 void ellipsis_truncate(std::string& str, const std::size_t size)
 {
 	const std::size_t prev_size = str.length();