logging=0;
}
}
-
+
+#ifdef RL_STATE_READCMD
+ // We are using GNU readline.
int need_hack = (rl_readline_state & RL_STATE_READCMD) > 0;
if (need_hack) {
rl_replace_line("", 0);
rl_redisplay();
}
+#else
+ // We are using libedit (OSX), which doesn't support this flag.
+ int need_hack = 0;
+#endif
va_start(argptr, fmt);
va_copy(argptr2, argptr);