[gnome-software] packagekit history: Only process apps managed by the packagekit plugin

[Kalev Lember <klember src gnome org>]

commit 7c0da1697123dba84515c81d46b466d1c2389d27
Author: Kalev Lember <klember redhat com>
Date:   Wed Jan 24 11:54:08 2018 +0100

    packagekit history: Only process apps managed by the packagekit plugin

 plugins/packagekit/gs-plugin-packagekit-history.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/plugins/packagekit/gs-plugin-packagekit-history.c 
b/plugins/packagekit/gs-plugin-packagekit-history.c
index 237610c..9f04140 100644
--- a/plugins/packagekit/gs-plugin-packagekit-history.c
+++ b/plugins/packagekit/gs-plugin-packagekit-history.c
@@ -248,6 +248,8 @@ gs_plugin_refine (GsPlugin *plugin,
        packages = gs_app_list_new ();
        for (i = 0; i < gs_app_list_length (list); i++) {
                app = gs_app_list_index (list, i);
+               if (g_strcmp0 (gs_app_get_management_plugin (app), "packagekit") != 0)
+                       continue;
                sources = gs_app_get_sources (app);
                if (sources->len == 0)
                        continue;