Make process_pending_signals useful on systems without SIGIO

* src/keyboard.c (handle_async_input): Call gobble_input unconditionally, not just if USABLE_SIGIO is defined. This makes process_pending_signals do something useful on systems that have to poll for input. (Bug#51820)
2021-11-17 13:02:44 -05:00
parent 5896ca8925
commit d4e2915dab
1 changed files with 0 additions and 2 deletions
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -7180,7 +7180,6 @@ tty_read_avail_input (struct terminal *terminal,
 static void
 handle_async_input (void)
 {
-#ifdef USABLE_SIGIO
  while (1)
    {
      int nread = gobble_input ();
@@ -7190,7 +7189,6 @@ handle_async_input (void)
      if (nread <= 0)
 	break;
    }
-#endif
 }

 void