1 files changed, 8 insertions, 5 deletions
diff --git a/src/ftvhelp.cpp b/src/ftvhelp.cpp
index 73ac775..97bcdcc 100644
--- a/src/ftvhelp.cpp
+++ b/src/ftvhelp.cpp
@@ -657,7 +657,7 @@ static void generateJSNavTree(const QList<FTVNode> &nodeList)
     QCString &projName = Config_getString(PROJECT_NAME);
     if (projName.isEmpty())
     {
-      if (Doxygen::mainPage && !Doxygen::mainPage->title().isEmpty()) // Use title of main page as root
+      if (mainPageHasTitle()) // Use title of main page as root
       {
         t << "\"" << convertToJSString(Doxygen::mainPage->title()) << "\", ";
       }
@@ -828,10 +828,13 @@ void FTVHelp::generateTreeViewInline(FTextStream &t)
   }
   //printf("preferred depth=%d\n",preferredDepth);
 
-  t << "<table class=\"directory\">\n";
-  int index=0;
-  generateTree(t,m_indentNodes[0],0,preferredDepth,index);
-  t << "</table>\n";
+  if (m_indentNodes[0].count())
+  {
+    t << "<table class=\"directory\">\n";
+    int index=0;
+    generateTree(t,m_indentNodes[0],0,preferredDepth,index);
+    t << "</table>\n";
+  }
 
   t << "</div><!-- directory -->\n";
 }