Simplify SIGIO usage.

[bpt/emacs.git] / src / emacs.c

diff --git a/src/emacs.c b/src/emacs.c
index deaed25..e815063 100644 (file)
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -2035,12 +2035,10 @@ shut_down_emacs (int sig, Lisp_Object stuff)
   unlock_all_files ();
 #endif
 
-#ifdef SIGIO
   /* There is a tendency for a SIGIO signal to arrive within exit,
      and cause a SIGHUP because the input descriptor is already closed.  */
   unrequest_sigio ();
-  signal (SIGIO, SIG_IGN);
-#endif
+  ignore_sigio ();
 
 #ifdef WINDOWSNT
   term_ntproc ();