* Switched some functions to alpm_pkg_get_* usage as I came across them

* Added some provision switching hackery.  This could probably use some
  refactoring,.. it solves the following case:

    pkg1 and pkg2 provide 'foo' and are both installed
    pkg3 depends on 'foo' and so lists 'pkg1' in the REQUIREDBY db section
    pkg1 is upgraded and no longer provides 'foo'
    ** This code ensures that the REQUIREDBY of pkg3 is updated to require pkg2
       now instead of pkg1

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/libalpm/provide.c b/lib/libalpm/provide.c
index dce1c267..a01f059a 100644
--- a/lib/libalpm/provide.c
+++ b/lib/libalpm/provide.c
@@ -45,7 +45,7 @@ alpm_list_t *_alpm_db_whatprovides(pmdb_t *db, const char *package)
 	for(lp = _alpm_db_get_pkgcache(db, INFRQ_DEPENDS); lp; lp = lp->next) {
 		pmpkg_t *info = lp->data;
 
-		if(alpm_list_find_str(info->provides, package)) {
+		if(alpm_list_find_str(alpm_pkg_get_provides(info), package)) {
 			pkgs = alpm_list_add(pkgs, info);
 		}
 	}