[gnome-software/wip/gs-dbus-helper-use-non-NULL-values-for-actions] gs-dbus-helper: Use non-NULL values for GNotification actions

[Milan Crha <mcrha src gnome org>]

commit 91cab4abdd81517e1bc2063ef26ffa9261f09777
Author: Milan Crha <mcrha redhat com>
Date:   Wed Sep 7 17:40:18 2022 +0200

    gs-dbus-helper: Use non-NULL values for GNotification actions
    
    There are printed runtime warnings on the console when the values are NULL,
    thus make sure the functions do not pass NULL to the functions.

 src/gs-dbus-helper.c | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/src/gs-dbus-helper.c b/src/gs-dbus-helper.c
index 594ee788e..90b87fe98 100644
--- a/src/gs-dbus-helper.c
+++ b/src/gs-dbus-helper.c
@@ -326,6 +326,12 @@ notify_search_resources (GsExtrasPageMode   mode,
 
        mode_string = gs_extras_page_mode_to_string (mode);
 
+       /* Make sure non-NULL values are used */
+       if (desktop_id == NULL)
+               desktop_id = "";
+       if (ident == NULL)
+               ident = "";
+
        n = g_notification_new (title);
        g_notification_set_body (n, body);
        /* TRANSLATORS: this is a button that launches gnome-software */