From: Timm Bäder <mail@baedert.org>
Date: Sat, 25 May 2019 15:38:26 +0000 (+0200)
Subject: main: Check if any debug flags are set in gtk_get_debug_flags()
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2~20^2~909
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=e3f1a3d27c0939079bb4c8b9fca9d2e687871c15;p=gtk4.git

main: Check if any debug flags are set in gtk_get_debug_flags()

We end up checking the debug flags for the default display, but that's
unnecessary if we know that no display has any debug flags set anyway.
---

diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c
index e3e592595d..2d1ab71af5 100644
--- a/gtk/gtkmain.c
+++ b/gtk/gtkmain.c
@@ -740,7 +740,10 @@ gtk_set_display_debug_flags (GdkDisplay *display,
 guint
 gtk_get_debug_flags (void)
 {
-  return gtk_get_display_debug_flags (gdk_display_get_default ());
+  if (gtk_get_any_display_debug_flag_set ())
+    return gtk_get_display_debug_flags (gdk_display_get_default ());
+
+  return 0;
 }
 
 /**