From: Matthias Clasen <mclasen@redhat.com>
Date: Fri, 18 Nov 2022 16:09:14 +0000 (-0500)
Subject: immmodule: Warn if GTK_IM_MODULE is bad
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~9^2~89^2~1
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=9af8c6fb25f4e08ca9f4653e483e85e86b985f39;p=gtk4.git

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.
---

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. */