X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=lzindex%2Flztrie.c;h=2ac090a2c73fe878f98e7b90b18f88983ec12d36;hb=refs%2Fheads%2Flocal-new-trunk;hp=0a4c56b481f2a4e420beb1951881bfb46dd6e7e8;hpb=5d74bc076c9d15d607d183c16ff8468ea961a0f9;p=SXSI%2FTextCollection.git

diff --git a/lzindex/lztrie.c b/lzindex/lztrie.c
index 0a4c56b..2ac090a 100644
--- a/lzindex/lztrie.c
+++ b/lzindex/lztrie.c
@@ -59,6 +59,8 @@ lztrie buildLZTrie(byte *text, byte s, uint text_length)
     
     destroyTrie(T);
     LZT = createLZTrie(parent,letters,Node,n,text_length);
+
+    free(Node); Node = 0;
     return LZT;
  }
 
@@ -73,6 +75,7 @@ void destroyLZTrie(lztrie T)
     destroyNodemap(T->Node);
     destroyPosition(T->TPos);
     free(T->boost);
+    
     free(T);
  }
 
@@ -132,7 +135,7 @@ lztrie loadLZTrie (FILE *f)
     i = 1; // shortcut for first child of root
     while (i != 2*T->n-1) { // shortcut for its closing parenthesis
        T->boost[T->letters[i-rank(T->pdata->bdata,i)]] = i;
-       // shortcut for leftrankLZTrie
+      // shortcut for leftrankLZTrie
        i = findclose(T->pdata,i)+1;
     }
 
@@ -171,7 +174,7 @@ trieNode parentLZTrie (lztrie T, trieNode i)
  { 
     if (i == ROOT) return NULLT; // parent of root
     if (T->boost[T->letters[i-rank(T->pdata->bdata,i)]] == i) return ROOT;
-    return enclose (T->pdata,i);
+    return _enclose (T->pdata,i);
  }
 
 	// subtree size