From bd0596ea01df181b3ac3a270c4f405af4dcd2830 Mon Sep 17 00:00:00 2001
From: Thomas Lange <thomas-lange2@gmx.de>
Date: Fri, 31 May 2024 20:00:49 +0200
Subject: [PATCH] hotkey: Check for Wayland to prevent crash. Closes: #1388

---
 src/hotkey/plugin.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/hotkey/plugin.cc b/src/hotkey/plugin.cc
index e1a81ebc16..1d110a4c75 100644
--- a/src/hotkey/plugin.cc
+++ b/src/hotkey/plugin.cc
@@ -85,6 +85,12 @@ const char GlobalHotkeys::about[] =
 
 PluginConfig * get_config() { return &plugin_cfg; }
 
+static bool has_x11_display()
+{
+    GdkDisplay * display = gdk_display_get_default();
+    return GDK_IS_X11_DISPLAY(display);
+}
+
 /*
  * plugin activated
  */
@@ -96,6 +102,12 @@ bool GlobalHotkeys::init()
         return false;
     }
 
+    if (!has_x11_display())
+    {
+        AUDERR("Global Hotkeys plugin only supports X11.\n");
+        return false;
+    }
+
     setup_filter();
     load_config();
     grab_keys();