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-rw-r--r--contrib/fuzzystrmatch/fuzzystrmatch.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/contrib/fuzzystrmatch/fuzzystrmatch.c b/contrib/fuzzystrmatch/fuzzystrmatch.c
index 8a1771b970..7a53d8a008 100644
--- a/contrib/fuzzystrmatch/fuzzystrmatch.c
+++ b/contrib/fuzzystrmatch/fuzzystrmatch.c
@@ -6,7 +6,7 @@
* Joe Conway <mail@joeconway.com>
*
* contrib/fuzzystrmatch/fuzzystrmatch.c
- * Copyright (c) 2001-2012, PostgreSQL Global Development Group
+ * Copyright (c) 2001-2014, PostgreSQL Global Development Group
* ALL RIGHTS RESERVED;
*
* metaphone()
@@ -45,18 +45,6 @@
PG_MODULE_MAGIC;
-
-/*
- * External declarations for exported functions
- */
-extern Datum levenshtein_with_costs(PG_FUNCTION_ARGS);
-extern Datum levenshtein(PG_FUNCTION_ARGS);
-extern Datum levenshtein_less_equal_with_costs(PG_FUNCTION_ARGS);
-extern Datum levenshtein_less_equal(PG_FUNCTION_ARGS);
-extern Datum metaphone(PG_FUNCTION_ARGS);
-extern Datum soundex(PG_FUNCTION_ARGS);
-extern Datum difference(PG_FUNCTION_ARGS);
-
/*
* Soundex
*/