Don't convert number when not necessary

diff --git a/src/titledocument.cpp b/src/titledocument.cpp
index d48cc6fedc1dfff2cd3201ab9dfe1e00c8ff57ae..8774ac8fe5ef3835085e164ec94a27b1c74bc49d 100644 (file)
--- a/src/titledocument.cpp
+++ b/src/titledocument.cpp
@@ -182,7 +182,7 @@ QDomDocument TitleDocument::xml(QGraphicsRectItem* startv, QGraphicsRectItem* en
             if (!t->data(100).isNull()) {
                 QStringList effectParams = t->data(100).toStringList();
                 QString effectName = effectParams.takeFirst();
-               content.setAttribute("textwidth", QString::number(t->sceneBoundingRect().width()));
+               content.setAttribute("textwidth", t->sceneBoundingRect().width());
                 content.setAttribute(effectName, effectParams.join(";"));
             }