Commit 78449f38 authored by Per Cederqvist's avatar Per Cederqvist
Browse files

check_kill_flag(): Don't call sfree(kill_list) unless kill_list is non-NULL.

parent b3507a72
Sat Apr 11 22:00:27 1992 Per Cederqvist (ceder@robin)
* connections.c (check_kill_flag): Small optimization: don't call
sfree when the kill_list is empty.
Fri Apr 10 13:46:41 1992 Per Cederqvist (ceder@lysator) Fri Apr 10 13:46:41 1992 Per Cederqvist (ceder@lysator)
* Since lyskomd spended 25% of the time in check_kill_flag it was * Since lyskomd spended 25% of the time in check_kill_flag it was
......
/* /*
* $Id: connections.c,v 0.15 1992/04/10 11:56:30 ceder Exp $ * $Id: connections.c,v 0.16 1992/04/11 20:02:20 ceder Exp $
* Copyright (C) 1991 Lysator Academic Computer Association. * Copyright (C) 1991 Lysator Academic Computer Association.
* *
* This file is part of the LysKOM server. * This file is part of the LysKOM server.
...@@ -30,7 +30,7 @@ ...@@ -30,7 +30,7 @@
* Created by Willf|r 31/3-90. Mostly written by ceder. * Created by Willf|r 31/3-90. Mostly written by ceder.
*/ */
static char *rcsid = "$Id: connections.c,v 0.15 1992/04/10 11:56:30 ceder Exp $"; static char *rcsid = "$Id: connections.c,v 0.16 1992/04/11 20:02:20 ceder Exp $";
#include <errno.h> #include <errno.h>
...@@ -686,8 +686,11 @@ check_kill_flg(void) ...@@ -686,8 +686,11 @@ check_kill_flg(void)
} }
} }
sfree (kill_list); if (kill_list != NULL)
kill_list = NULL; {
sfree (kill_list);
kill_list = NULL;
}
} }
static void static void
......
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