From cf4568bb5d5d6d098e411461c28b832908e965a7 Mon Sep 17 00:00:00 2001
From: Karol Kosek <krkk@krkk.ct8.pl>
Date: Wed, 30 Dec 2020 17:34:12 +0100
Subject: Use const variables

---
 src/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
index c7b6259..3daeb95 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -272,7 +272,7 @@ int main(int argc, char *argv[])
 
     auto urls = cli_parser.positionalArguments();
     if(urls.size() > 0) {
-        for(auto url_str : urls) {
+        for(const auto &url_str : urls) {
             QUrl url { url_str };
             if (url.isRelative()) {
                 if (QFile::exists(url_str)) {
-- 
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