Happy new year

[idzebra-moved-to-github.git] / dfa / states.c

diff --git a/dfa/states.c b/dfa/states.c
index ccec459..17b6fa3 100644 (file)
--- a/dfa/states.c
+++ b/dfa/states.c
@@ -1,5 +1,5 @@
 /* This file is part of the Zebra server.
-   Copyright (C) 1994-2010 Index Data
+   Copyright (C) Index Data
 
 Zebra is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -18,6 +18,9 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
 
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 #include <stdio.h>
 #include <assert.h>
 
@@ -35,7 +38,7 @@ int init_DFA_states (struct DFA_states **dfasp, DFASetType st, int hash)
     struct DFA_states *dfas;
     struct DFA_trans *tm;
     int i;
-    
+
     dfas = (struct DFA_states *) imalloc (sizeof(struct DFA_states));
     assert (dfas);
     dfas->hasharray = (struct DFA_state **)
@@ -114,7 +117,7 @@ int add_DFA_state (struct DFA_states *dfas, DFASet *s, struct DFA_state **sp)
         sb = (DFA_stateb *) imalloc (sizeof(*sb));
         sb->next = dfas->statemem;
         dfas->statemem = sb;
-        sb->state_block = si = dfas->freelist = 
+        sb->state_block = si = dfas->freelist =
             (struct DFA_state *) imalloc (sizeof(struct DFA_state)*DFA_CHUNK);
         for (i = 0; i<DFA_CHUNK-1; i++, si++)
             si->next = si+1;