MythBrowser: fix Coverity ID 1026711 Unchecked return value

In MythBrowser::Create(): Value returned from a function is not checked for errors before being used.
MythTV · Jun 3, 2013 · 696dd68 · 696dd68
1 parent 7a5961f
commit 696dd68
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/mythplugins/mythbrowser/mythbrowser/mythbrowser.cpp b/mythplugins/mythbrowser/mythbrowser/mythbrowser.cpp
@@ -71,12 +71,14 @@ bool MythBrowser::Create(void)
 
     // create the default favicon
     QString favIcon = "mb_default_favicon.png";
-    GetMythUI()->FindThemeFile(favIcon);
-    if (QFile::exists(favIcon))
+    if (GetMythUI()->FindThemeFile(favIcon))
     {
-        QImage image(favIcon);
-        m_defaultFavIcon = GetMythPainter()->GetFormatImage();
-        m_defaultFavIcon->Assign(image);
+        if (QFile::exists(favIcon))
+        {
+            QImage image(favIcon);
+            m_defaultFavIcon = GetMythPainter()->GetFormatImage();
+            m_defaultFavIcon->Assign(image);
+        }
     }
 
     // this is the template for all other browser tabs