From 205122ee682f15a9df1308ddbcd6e655aeab03ba Mon Sep 17 00:00:00 2001
From: Mm2PL <jakis128@gmail.com>
Date: Thu, 26 Sep 2019 14:24:41 +0200
Subject: [PATCH] Avoid copying a QUrl in upload() when pasting files from the
 filesystem.

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

diff --git a/src/util/NuulsUploader.cpp b/src/util/NuulsUploader.cpp
index 77c476e04..05ae31b49 100644
--- a/src/util/NuulsUploader.cpp
+++ b/src/util/NuulsUploader.cpp
@@ -104,7 +104,7 @@ void upload(const QMimeData *source, ChannelPtr channel,
     }
     else if (source->hasUrls())
     {
-        for (QUrl path : source->urls())
+        for (const QUrl &path : source->urls())
         {
             if (getImageFileFormat(path.toLocalFile()) != QString())
             {