===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/less/signal.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- src/usr.bin/less/signal.c	2011/09/16 18:12:09	1.7
+++ src/usr.bin/less/signal.c	2011/09/21 19:01:49	1.8
@@ -23,7 +23,7 @@
 /*
  * "sigs" contains bits indicating signals which need to be processed.
  */
-public int sigs;
+public volatile sig_atomic_t sigs;
 
 extern int sc_width, sc_height;
 extern int screen_trashed;
@@ -41,7 +41,6 @@
 u_interrupt(type)
 	int type;
 {
-	bell();
 #if OS2
 	LSIGNAL(SIGINT, SIG_ACK);
 #endif
@@ -236,6 +235,7 @@
 #endif
 	if (tsignals & S_INTERRUPT)
 	{
+		bell();
 		if (quit_on_intr)
 			quit(QUIT_INTERRUPT);
 	}