diff options
Diffstat (limited to 'src/blockdata.c')
| -rw-r--r-- | src/blockdata.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/blockdata.c b/src/blockdata.c index c8f5eae..72f0575 100644 --- a/src/blockdata.c +++ b/src/blockdata.c @@ -1,4 +1,4 @@ -/* dnsmasq is Copyright (c) 2000-2015 Simon Kelley +/* dnsmasq is Copyright (c) 2000-2018 Simon Kelley This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -25,7 +25,7 @@ static void blockdata_expand(int n) { struct blockdata *new = whine_malloc(n * sizeof(struct blockdata)); - if (n > 0 && new) + if (new) { int i; @@ -49,7 +49,7 @@ void blockdata_init(void) /* Note that daemon->cachesize is enforced to have non-zero size if OPT_DNSSEC_VALID is set */ if (option_bool(OPT_DNSSEC_VALID)) - blockdata_expand((daemon->cachesize * 100) / sizeof(struct blockdata)); + blockdata_expand(daemon->cachesize); } void blockdata_report(void) @@ -100,6 +100,7 @@ struct blockdata *blockdata_alloc(char *data, size_t len) return ret; } + void blockdata_free(struct blockdata *blocks) { struct blockdata *tmp; |