X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fchoosecolorwidget.cpp;h=f8b8d3024b7050e30d4883316808a8948ae64a9b;hb=c3302003093710ee247ad84c0fe2ef3c579d417f;hp=bbf5c29fd6a1c9d78ec81bbcbe57e4f5d7855e45;hpb=9a9c75a8375583b7dee43938741d1bebce9416d4;p=kdenlive

diff --git a/src/choosecolorwidget.cpp b/src/choosecolorwidget.cpp
index bbf5c29f..f8b8d302 100644
--- a/src/choosecolorwidget.cpp
+++ b/src/choosecolorwidget.cpp
@@ -68,7 +68,7 @@ static QColor stringToColor(QString strColor)
     return color;
 }
 
-static QString colorToString(QColor color, bool alpha)
+static QString colorToString(const QColor &color, bool alpha)
 {
     QString colorStr;
     QTextStream stream(&colorStr);
@@ -78,11 +78,9 @@ static QString colorToString(QColor color, bool alpha)
     stream.setFieldAlignment(QTextStream::AlignRight);
     stream.setPadChar('0');
     stream <<  color.red() << color.green() << color.blue();
-    if(alpha)
-    {
+    if (alpha) {
         stream << color.alpha();
-    }
-    else {
+    } else {
 	// MLT always wants 0xRRGGBBAA format
 	stream << "ff";
     }