From d0ba3be08a7c110ceb32ca45f82763c4ffa3e6c4 Mon Sep 17 00:00:00 2001 From: Joerg Sonnenberger Date: Tue, 20 May 2008 12:36:18 -0400 Subject: [PATCH] Just as archive_entry_free, recognize NULL strings as noops. SVN-Revision: 74 --- libarchive/archive_entry_link_resolver.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libarchive/archive_entry_link_resolver.c b/libarchive/archive_entry_link_resolver.c index e0e1bb7e5..c0770c239 100644 --- a/libarchive/archive_entry_link_resolver.c +++ b/libarchive/archive_entry_link_resolver.c @@ -148,6 +148,9 @@ archive_entry_linkresolver_free(struct archive_entry_linkresolver *res) { struct links_entry *le; + if (res == NULL) + return; + if (res->buckets != NULL) { while ((le = next_entry(res)) != NULL) archive_entry_free(le->entry); -- 2.47.3