1 files changed, 1 insertions, 1 deletions
diff --git a/src/utils.h b/src/utils.h
index e44bdf2..2a66101 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -44,7 +44,7 @@ namespace utils {
     template<typename Container> std::string join(Container parts, std::string joiner) {
         std::stringstream out;
         bool isFirst = true;
-        for(std::string p : parts) {
+        for(auto p : parts) {
             if(! isFirst) {
                 out << joiner;
             }