From a6ef6835ad6cca28978fec0363332f02e3ec6b1f Mon Sep 17 00:00:00 2001 From: Matthijs Velsink Date: Tue, 5 Nov 2024 15:04:24 +0100 Subject: [PATCH] application: NULL-check appid before using it Fixes commit 3274a286cc1b19ab6b1658489843f7be19c2c0ea. Closes #7141 --- gtk/gtkapplication.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gtk/gtkapplication.c b/gtk/gtkapplication.c index e065823910..f606ccd520 100644 --- a/gtk/gtkapplication.c +++ b/gtk/gtkapplication.c @@ -260,7 +260,7 @@ gtk_application_set_window_icon (GtkApplication *application) default_theme = gtk_icon_theme_get_for_display (gdk_display_get_default ()); appid = g_application_get_application_id (G_APPLICATION (application)); - if (!gtk_icon_theme_has_icon (default_theme, appid)) + if (appid == NULL || !gtk_icon_theme_has_icon (default_theme, appid)) return; gtk_window_set_default_icon_name (appid);