TQt4 port kdeedu

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1236073 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 3 insertions, 3 deletions

diff --git a/libkdeedu/kdeeducore/keduvocdata.cpp b/libkdeedu/kdeeducore/keduvocdata.cpp
index c59d7595..ca289f7d 100644
--- a/libkdeedu/kdeeducore/keduvocdata.cpp
+++ b/libkdeedu/kdeeducore/keduvocdata.cpp
@@ -69,13 +69,13 @@ TQString KEduVocDataItem::getText(const TQString &tagName) const
                 return element.text();
             }
             else
-                return TQString::null;
+                return TQString();
         }
         else
-            return TQString::null;
+            return TQString();
     }
     else
-        return TQString::null;
+        return TQString();
 }
 
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