core: fix supports check for last plugin (rh #579247)

Since Generic is always last, it was getting ignored by this
off-by-one bug caused by a previous patch.
This commit is contained in:
Dan Williams
2010-04-05 11:15:09 -07:00
parent a55265f03a
commit bac945a8e4

View File

@@ -607,8 +607,8 @@ supports_callback (MMPlugin *plugin,
} else } else
g_assert_not_reached (); g_assert_not_reached ();
} else { } else {
info->cur_plugin = info->cur_plugin->next; info->cur_plugin = g_slist_next (info->cur_plugin);
if (info->cur_plugin->next) if (info->cur_plugin)
next_plugin = MM_PLUGIN (info->cur_plugin->data); next_plugin = MM_PLUGIN (info->cur_plugin->data);
} }