diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index d0144fce4f8..8e5756e29a1 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+Mon Nov  8 09:23:41 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* hashtab.c (traverse_hash_table): Protect prototype with PARAMS.
+
 Tue Nov  2 03:23:13 1999  Philippe De Muyter  <phdm@macqel.be>
 
 	* xstrdup (sys/types.h): Include this file.
diff --git a/libiberty/hashtab.c b/libiberty/hashtab.c
index 9fce8ccc125..67a79f7e509 100644
--- a/libiberty/hashtab.c
+++ b/libiberty/hashtab.c
@@ -266,7 +266,7 @@ clear_hash_table_slot (htab, slot)
 void
 traverse_hash_table (htab, callback, info)
      hash_table_t htab;
-     int (*callback) (hash_table_entry_t, void *);
+     int (*callback) PARAMS ((hash_table_entry_t, void *));
      void *info;
 {
   hash_table_entry_t *entry_ptr;