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ensure url database destructor cleans up correctly

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This commit is contained in:
Vincent Sanders 2016-08-09 13:15:02 +01:00
parent 6a26755576
commit 9176d3233f
1 changed files with 7 additions and 2 deletions
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9
content/urldb.c
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@ -2480,8 +2480,10 @@ void urldb_destroy(void)
/* Clean up search trees */ /* Clean up search trees */
for (i = 0; i < NUM_SEARCH_TREES; i++) { for (i = 0; i < NUM_SEARCH_TREES; i++) {
if (search_trees[i] != &empty) if (search_trees[i] != &empty) {
urldb_destroy_search_tree(search_trees[i]); urldb_destroy_search_tree(search_trees[i]);
search_trees[i] = &empty;
}
} }
/* And database */ /* And database */
@ -2489,10 +2491,13 @@ void urldb_destroy(void)
b = a->next; b = a->next;
urldb_destroy_host_tree(a); urldb_destroy_host_tree(a);
} }
memset(&db_root, 0, sizeof(db_root));
/* And the bloom filter */ /* And the bloom filter */
if (url_bloom != NULL) if (url_bloom != NULL) {
bloom_destroy(url_bloom); bloom_destroy(url_bloom);
url_bloom = NULL;
}
} }