diff options
Diffstat (limited to 'contrib/less/signal.c')
| -rw-r--r-- | contrib/less/signal.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/contrib/less/signal.c b/contrib/less/signal.c index def985dba7e5..44666ebd47a4 100644 --- a/contrib/less/signal.c +++ b/contrib/less/signal.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 1984-2007 Mark Nudelman + * Copyright (C) 1984-2008 Mark Nudelman * * You may distribute under the terms of either the GNU General Public * License or the Less License, as specified in the README file. @@ -46,6 +46,7 @@ extern long jump_sline_fraction; u_interrupt(type) int type; { + bell(); #if OS2 LSIGNAL(SIGINT, SIG_ACK); #endif @@ -63,7 +64,7 @@ u_interrupt(type) if (less_is_more) quit(0); if (reading) - intread(); + intread(); /* May longjmp */ } #ifdef SIGTSTP @@ -255,24 +256,5 @@ psignals() { if (quit_on_intr) quit(QUIT_OK); - bell(); - /* - * {{ You may wish to replace the bell() with - * error("Interrupt", NULL_PARG); }} - */ - - /* - * If we were interrupted while in the "calculating - * line numbers" loop, turn off line numbers. - */ - if (lnloop) - { - lnloop = 0; - if (linenums == 2) - screen_trashed = 1; - linenums = 0; - error("Line numbers turned off", NULL_PARG); - } - } } |