X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=XMLTree.h;h=ba01941218fbab46860efba61abd6a6d4b2c990d;hb=1c3300373a43062be9bb8d23faf3c8446f9aa6c5;hp=9b55617e0105add000a39428462ce4958b59b1df;hpb=3c2f48fd3166bb5b65594012d6cc9b0236c390f9;p=SXSI%2FXMLTree.git

diff --git a/XMLTree.h b/XMLTree.h
index 9b55617..ba01941 100644
--- a/XMLTree.h
+++ b/XMLTree.h
@@ -21,16 +21,15 @@
 
 #ifndef XMLTREE_H_
 #define XMLTREE_H_
-
+#include "TextCollection/TextCollection.h"
 #include <stdio.h>
 #include <stdlib.h>
+#include <cstring>
 #include "bp.h"
-#include "TextCollection/TextCollection.h"
-using SXSI::TextCollection;
 #include <static_bitsequence.h>
 #include <alphabet_mapper.h>
 #include <static_sequence.h>
-
+using SXSI::TextCollection;
 
 
 // this constant is used to efficiently compute the child operation in the tree
@@ -334,7 +333,7 @@ public:
    /** GetText(d): returns the text corresponding to document with
     * id d. */
    uchar* GetText(DocID d) {
-      Text->GetText(d);
+      return Text->GetText(d);
    }
    
    /** Save: saves XML tree data structure to file. */