[PATCH] fix infinity loop in list_upgradable in libopkg

[dos]

Index: libopkg/opkg.c
===================================================================
--- libopkg/opkg.c (wersja 542)
+++ libopkg/opkg.c (kopia robocza)
@@ -760,7 +760,7 @@

head = prepare_upgrade_list();
for (node = active_list_next(head, head); node;
- active_list_next(head, node)) {
+ node = active_list_next(head, node)) {
old = list_entry(node, pkg_t, list);
new = pkg_hash_fetch_best_installation_candidate_by_name(old-
>name);
if (new == NULL)

[Sebastian Krzyszkowiak]

Patch attached. PackageKit backend uses this function and without this
patch it's just stuck in infinite loop with the first resulted
package.

--
Sebastian Krzyszkowiak
dos

[Graham Gower]

Committed as r543. Thanks for the patch.

-Graham