Don't depend on a feature that has a dependency to the same feauture during unload

diff --git a/src/libstrongswan/plugins/plugin_loader.c b/src/libstrongswan/plugins/plugin_loader.c
index 164b68e604968929484048148b258590de5cd484..94ef00b2e2ef236a0be3794c0a456d3b9f9ad56a 100644 (file)
--- a/src/libstrongswan/plugins/plugin_loader.c
+++ b/src/libstrongswan/plugins/plugin_loader.c
@@ -361,7 +361,8 @@ static bool dependency_required(private_plugin_loader_t *this,
                count = entry->plugin->get_features(entry->plugin, &features);
                for (i = 0; i < count; i++)
                {
-                       if (feature_loaded(this, entry, &features[i]))
+                       if (&features[i] != dep &&
+                               feature_loaded(this, entry, &features[i]))
                        {
                                while (++i < count && (features[i].kind == FEATURE_DEPENDS ||
                                                                           features[i].kind == FEATURE_SDEPEND))