(alarm_signal_handler) [USG && !POSIX_SIGNALS]:

Remove code setting signal handler.

diff --git a/src/ChangeLog b/src/ChangeLog
index 526ec3146e6342828e51bb267e67e63ea46661a8..823289fa6cf62955d49de922da48cbe8f82ad1f8 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2001-10-08  Gerd Moellmann  <gerd@gnu.org>
 
+       * atimer.c (alarm_signal_handler) [USG && !POSIX_SIGNALS]: 
+       Remove code setting signal handler.
+
        * sysdep.c (child_setup_tty) [HAVE_TERMIO || HAVE_TERMIOS]: 
        Clear ICRNL and INLCR.  From Daiki Ueno <ueno@unixuser.org>.
 

diff --git a/src/atimer.c b/src/atimer.c
index 6bf685cec3cdc2883876926fb0fe65c9b841c20f..492aa4ec04e9a0eb68ca79269c69e485b2a1324c 100644 (file)
--- a/src/atimer.c
+++ b/src/atimer.c
@@ -391,12 +391,6 @@ alarm_signal_handler (signo)
       EMACS_GET_TIME (now);
     }
   
-#if defined (USG) && !defined (POSIX_SIGNALS)
-  /* USG systems forget handlers when they are used;
-     must reestablish each time.  */
-  signal (SIGALRM, alarm_signal_handler);
-#endif /* USG */
-  
   set_alarm ();
 }