1 files changed, 8 insertions, 2 deletions
diff --git a/lib/readline/util.c b/lib/readline/util.c
index 3a3e91e..6bb64c2 100644
--- a/lib/readline/util.c
+++ b/lib/readline/util.c
@@ -81,8 +81,7 @@ rl_alphabetic (c)
 
 #if defined (HANDLE_MULTIBYTE)
 int
-_rl_walphabetic (wc)
-     wchar_t wc;
+_rl_walphabetic (wchar_t wc)
 {
   int c;
 
@@ -121,6 +120,13 @@ rl_abort (count, key)
 }
 
 int
+_rl_null_function (count, key)
+     int count, key;
+{
+  return 0;
+}
+
+int
 rl_tty_status (count, key)
      int count, key;
 {