diff options
Diffstat (limited to 'lib/libalpm/alpm.c')
| -rw-r--r-- | lib/libalpm/alpm.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/lib/libalpm/alpm.c b/lib/libalpm/alpm.c index 31cfbc56..6c79c30b 100644 --- a/lib/libalpm/alpm.c +++ b/lib/libalpm/alpm.c @@ -193,9 +193,15 @@ pmdb_t *alpm_db_register(char *treename) return(db); } +/* Helper function for comparing databases + */ +static int db_cmp(const void *db1, const void *db2) +{ + return(strcmp(((pmdb_t *)db1)->treename, ((pmdb_t *)db2)->treename)); +} + int alpm_db_unregister(pmdb_t *db) { - PMList *i; int found = 0; /* Sanity checks */ @@ -207,12 +213,11 @@ int alpm_db_unregister(pmdb_t *db) handle->db_local = NULL; found = 1; } else { - for(i = handle->dbs_sync; i && !found; i = i->next) { - if(db == i->data) { - db_close(i->data); - handle->dbs_sync = _alpm_list_remove(handle->dbs_sync, i); - found = 1; - } + void *data; + handle->dbs_sync = _alpm_list_remove(handle->dbs_sync, db, db_cmp, &data); + if(data) { + db_close(data); + found = 1; } } |