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fix member list deallocation; remove #if 0'ed code.

This commit is contained in:
christos 2015-07-28 17:55:13 +00:00
parent 638c990b9a
commit 4de23ec610
1 changed files with 7 additions and 13 deletions
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20
usr.bin/xlint/lint1/init.c
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@ -1,4 +1,4 @@
/* $NetBSD: init.c,v 1.26 2014/11/20 20:49:06 christos Exp $ */
/* $NetBSD: init.c,v 1.27 2015/07/28 17:55:13 christos Exp $ */
/*
* Copyright (c) 1994, 1995 Jochen Pohl
@ -37,7 +37,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
__RCSID("$NetBSD: init.c,v 1.26 2014/11/20 20:49:06 christos Exp $");
__RCSID("$NetBSD: init.c,v 1.27 2015/07/28 17:55:13 christos Exp $");
#endif
#include <stdlib.h>
@ -89,7 +89,7 @@ memberpush(sb)
{
namlist_t *nam = xcalloc(1, sizeof (namlist_t));
nam->n_name = sb->sb_name;
DPRINTF(("%s: %s\n", __func__, nam->n_name));
DPRINTF(("%s: %s %p\n", __func__, nam->n_name, nam));
if (namedmem == NULL) {
nam->n_prev = nam->n_next = nam;
namedmem = nam;
@ -99,28 +99,22 @@ memberpush(sb)
nam->n_next = namedmem;
namedmem->n_prev = nam;
}
#if 0
nam->n_next = namedmem;
namedmem = nam;
#endif
}
static void
memberpop()
memberpop(void)
{
DPRINTF(("%s: %s\n", __func__, namedmem->n_name));
DPRINTF(("%s: %s %p\n", __func__, namedmem->n_name, namedmem));
if (namedmem->n_next == namedmem) {
free(namedmem);
namedmem = NULL;
} else {
namlist_t *nam = namedmem;
namedmem = namedmem->n_next;
namedmem->n_next = nam->n_next;
namedmem->n_prev = nam->n_prev;
free(nam);
}
#if 0
namedmem = namedmem->n_next;
free(nam);
#endif
}