--- a/ext/readline/readline.c (revision 45224)
+++ b/ext/readline/readline.c (revision 45225)
@@ -1974,7 +1974,7 @@
rl_attempted_completion_function = readline_attempted_completion_function;
#if defined(HAVE_RL_PRE_INPUT_HOOK)
- rl_pre_input_hook = (Function *)readline_pre_input_hook;
+ rl_pre_input_hook = (rl_hook_func_t *)readline_pre_input_hook;
#endif
#ifdef HAVE_RL_CATCH_SIGNALS
rl_catch_signals = 0;