diff --git a/src/widgets/freespacebar.cpp b/src/widgets/freespacebar.cpp
index 0edacacf7..a9bab7abf 100644
--- a/src/widgets/freespacebar.cpp
+++ b/src/widgets/freespacebar.cpp
@@ -134,7 +134,7 @@ void FreeSpaceBar::DrawBar(QPainter *p, const QRect r) {
   p->setRenderHint(QPainter::Antialiasing, true);
 
   QRect bar_rect(r);
-  bar_rect.setWidth(static_cast<int>(static_cast<float>(bar_rect.width()) * (static_cast<float>(total_ - free_) / static_cast<float>(total_))));
+  bar_rect.setWidth(std::max(0, static_cast<int>(static_cast<float>(bar_rect.width()) * (static_cast<float>(total_ - free_) / static_cast<float>(total_)))));
 
   QLinearGradient background_gradient(r.topLeft(), r.bottomLeft());
   background_gradient.setColorAt(0, kColorBg1);