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Bug fix in dfa_delete.
author
Adam Dickmeiss
<adam@indexdata.dk>
Mon, 2 Oct 1995 15:17:58 +0000
(15:17 +0000)
committer
Adam Dickmeiss
<adam@indexdata.dk>
Mon, 2 Oct 1995 15:17:58 +0000
(15:17 +0000)
dfa/dfa.c
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diff --git
a/dfa/dfa.c
b/dfa/dfa.c
index
fa69d5b
..
b2afb6f
100644
(file)
--- a/
dfa/dfa.c
+++ b/
dfa/dfa.c
@@
-4,7
+4,10
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: dfa.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: dfa.c,v $
- * Revision 1.4 1995-09-28 09:18:52 adam
+ * Revision 1.5 1995-10-02 15:17:58 adam
+ * Bug fix in dfa_delete.
+ *
+ * Revision 1.4 1995/09/28 09:18:52 adam
* Removed various preprocessor defines.
*
* Revision 1.3 1995/09/04 12:33:26 adam
* Removed various preprocessor defines.
*
* Revision 1.3 1995/09/04 12:33:26 adam
@@
-972,7
+975,8
@@
void dfa_delete (struct DFA **dfap)
assert (*dfap);
if ((*dfap)->parse_info)
rm_dfa_parse (&(*dfap)->parse_info);
assert (*dfap);
if ((*dfap)->parse_info)
rm_dfa_parse (&(*dfap)->parse_info);
- rm_DFA_states (&(*dfap)->state_info);
+ if ((*dfap)->state_info)
+ rm_DFA_states (&(*dfap)->state_info);
ifree (*dfap);
*dfap = NULL;
}
ifree (*dfap);
*dfap = NULL;
}