Fix memory leak in printing code.

[SXSI/XMLTree.git] / XMLTree.h

diff --git a/XMLTree.h b/XMLTree.h
index 1cab2aa..351db20 100644 (file)
--- a/XMLTree.h
+++ b/XMLTree.h
@@ -32,6 +32,7 @@
 #undef Wminusone
 
 #include <bp/bp.h>
+#include <bp/bp-darray.h>
 #include <libcds/includes/basics.h>
 #include <libcds/includes/static_bitsequence.h>
 #include <libcds/includes/alphabet_mapper.h>
@@ -94,6 +95,7 @@ typedef TagIdMap::const_iterator TagIdMapIT;
 
 // returns NULLT if the test is true
 #define NULLT_IF(x)  do { if (x) return NULLT; } while (0)
+#define IS_NIL(x) ((x) < 0)
 
 // Direct calls to sarray library
 
@@ -218,7 +220,7 @@ class XMLTree {
            std::vector<std::string> * const TN,
            TagIdMap * const tim, uint *empty_texts_bmp,
            TagType *tags,
-           TextCollection * const TC, bool dis_tc,
+           TextCollectionBuilder * const TCB, bool dis_tc,
            TextCollectionBuilder::index_type_t _index_type );
 
 public: