From 9af8c6fb25f4e08ca9f4653e483e85e86b985f39 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Fri, 18 Nov 2022 11:09:14 -0500
Subject: [PATCH] immmodule: Warn if GTK_IM_MODULE is bad

If we don't find an immodule matching the
ids in the GTK_IM_MODULE envvar, print a
warning.
---
 gtk/gtkimmodule.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/gtk/gtkimmodule.c b/gtk/gtkimmodule.c
index 6ef4a3a179..00f199dbf8 100644
--- a/gtk/gtkimmodule.c
+++ b/gtk/gtkimmodule.c
@@ -199,6 +199,16 @@ _gtk_im_module_get_default_context_id (GdkDisplay *display)
 
       if (context_id)
         return context_id;
+      else
+        {
+          static gboolean warned;
+
+          if (!warned)
+            {
+              g_warning ("No IM module matching GTK_IM_MODULE=%s found", envvar);
+              warned = TRUE;
+            }
+        }
     }
 
   /* Check if the certain immodule is set in XSETTINGS. */
-- 
2.30.2