set m_wordTypeLesson = 0 in ctor

svn path=/branches/work/kdeedu_parley/libkdeedu/; revision=739053

diff --git a/keduvocdocument/keduvocdocument.cpp b/keduvocdocument/keduvocdocument.cpp
index 420fee2bdacc0bfa4f716edfe9785e0f6ea5920b..249555993c35095603edd7af8b882a1373f4423f 100644 (file)
--- a/keduvocdocument/keduvocdocument.cpp
+++ b/keduvocdocument/keduvocdocument.cpp
@@ -56,6 +56,7 @@ public:
             : q( qq )
     {
         m_rootLesson = 0;
+        m_wordTypeLesson = 0;
         init();
     }
 
@@ -96,7 +97,7 @@ public:
 
     KEduVocLesson * m_rootLesson;
     KEduVocLesson * m_wordTypeLesson;
-    
+
     KEduVocWordType           m_wordTypes;
 };