--- a/eric5_doc.py	Fri May 24 18:39:58 2013 +0200
+++ b/eric5_doc.py	Tue May 28 20:52:12 2013 +0200
@@ -260,6 +260,10 @@
         qtHelpFolder == "" or '/' in qtHelpFolder or \
         qtHelpTitle == ""):
         usage()
+    
+    if qtHelpCreation:
+        from PyQt4.QtCore import QCoreApplication
+        app = QCoreApplication(sys.argv)    # __IGNORE_WARNING__
 
     input = output = 0
     basename = ""