SunOS cosmetic changes

Signed-off-by: Denis Kozadaev <denis@dilos.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/umbrello/umbrello/associationwidget.cpp b/umbrello/umbrello/associationwidget.cpp
index 9c5f7ba4..0e2ec525 100644
--- a/umbrello/umbrello/associationwidget.cpp
+++ b/umbrello/umbrello/associationwidget.cpp
@@ -1893,7 +1893,7 @@ void AssociationWidget::constrainTextPos(int &textX, int &textY,
     const int y0 = p0.y();
     const int x1 = p1.x();
     const int y1 = p1.y();
-    double r = sqrt((x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0)) / 2;
+    double r = sqrt((double)(x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0)) / 2;
     if (textWidth > r)
         r = textWidth;
     // swap textCenter{X,Y} to convert from TQt coord.system.