Fix build with gcc3.

textproc/aspell/patches/patch-util_vector_hash_hh

@@ -0,0 +1,21 @@
+$OpenBSD: patch-util_vector_hash_hh,v 1.1 2002/09/29 15:31:52 naddy Exp $
+--- util/vector_hash.hh.orig	Sun Sep 29 17:02:20 2002
++++ util/vector_hash.hh	Sun Sep 29 17:03:59 2002
+@@ -241,7 +241,7 @@ namespace autil {
+   private:
+     class FindIterator
+     {
+-      friend HashTable;
++      friend class HashTable;
+     protected: // but don't use
+       const vector_type * vector;
+       const Parms       * parms;
+@@ -255,7 +255,7 @@ namespace autil {
+       void adv();
+       FindIterator & operator ++() {adv(); return *this;}
+     };
+-    friend FindIterator;
++    friend class FindIterator;
+ 
+   public:
+     class ConstFindIterator : public FindIterator