check if d->frames is empty

BUG:235851 svn path=/trunk/KDE/kdelibs/; revision=1126216
2010-05-13 10:08:44 +00:00 · 2010-05-13 10:08:44 +00:00 · a918cc5af7
commit a918cc5af7
parent cb6d3b581a
1 changed files with 4 additions and 0 deletions
--- a/framesvg.cpp
+++ b/framesvg.cpp
@ -78,6 +78,10 @@ void FrameSvg::setEnabledBorders(const EnabledBorders borders)

 FrameSvg::EnabledBorders FrameSvg::enabledBorders() const
 {
+    if (d->frames.isEmpty()) {
+        return NoBorder;
+    }
+
    QHash<QString, FrameData*>::const_iterator it = d->frames.constFind(d->prefix);

    if (it != d->frames.constEnd()) {