[pacman-dev] [PATCH] libalpm: clone data on alpm_db_set_servers

[morganamilo]

Every alpm_option_set function clones the input so lets be more
consistent. Also this fixes servers not being sanatized.
---
 lib/libalpm/db.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index 8511bb83..6ddf5461 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -139,9 +139,16 @@ alpm_list_t SYMEXPORT *alpm_db_get_servers(const alpm_db_t *db)
 
 int SYMEXPORT alpm_db_set_servers(alpm_db_t *db, alpm_list_t *servers)
 {
+	alpm_list_t *i;
 	ASSERT(db != NULL, return -1);
 	FREELIST(db->servers);
-	db->servers = servers;
+	for(i = servers; i; i = i->next) {
+		char *url = i->data;
+		if(alpm_db_add_server(db, url) != 0) {
+			return -1;
+		}
+		servers = servers->next;
+	}
 	return 0;
 }
 
-- 
2.31.1