hopefully fix frequently segfaults

[enigma2.git] / lib / gui / elabel.cpp

diff --git a/lib/gui/elabel.cpp b/lib/gui/elabel.cpp
index 591b725a809fd0b95083b7057265240119868bd7..5c8e0b776cb4fd90d4596ae43487009bf561d135 100644 (file)
--- a/lib/gui/elabel.cpp
+++ b/lib/gui/elabel.cpp
@@ -36,7 +36,7 @@ int eLabel::event(int event, void *data, void *data2)
                        style->setStyle(painter, eWindowStyle::styleLabel);
                        ePtr<eTextPara> para = new eTextPara(eRect(0, 0, size().width(), size().height()));
                        para->setFont(m_font);
-                       para->renderString(m_text, 0);
+                       para->renderString(m_text.empty()?0:m_text.c_str(), 0);
                        para->realign(eTextPara::dirLeft);
                        int glyphs = para->size();
 
@@ -185,7 +185,7 @@ eSize eLabel::calculateSize()
        ePtr<eTextPara> p = new eTextPara(eRect(0, 0, size().width(), size().height()));
        
        p->setFont(m_font);
-       p->renderString(m_text, RS_WRAP);
+       p->renderString(m_text.empty()?0:m_text.c_str(), RS_WRAP);
        
        eRect bbox = p->getBoundBox();
        return bbox.size();