[gtk/entry-fix] entry: only notify properties we have



commit b2a23a9a90581bf92f3d56df1116a1b050758658
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed May 1 04:41:28 2019 +0000

    entry: only notify properties we have
    
    GtkText now has the propagate-text-width property,
    which is not present on GtkEntry, so we can't just
    blindly forward all properties.

 gtk/gtkentry.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtkentry.c b/gtk/gtkentry.c
index 04d955cea0..9015c1fb66 100644
--- a/gtk/gtkentry.c
+++ b/gtk/gtkentry.c
@@ -1234,10 +1234,13 @@ notify_cb (GObject    *object,
            gpointer    data)
 {
   gpointer iface;
+  gpointer class;
 
   /* The editable interface properties are already forwarded by the editable delegate setup */
   iface = g_type_interface_peek (g_type_class_peek (G_OBJECT_TYPE (object)), gtk_editable_get_type ());
-  if (!g_object_interface_find_property (iface, pspec->name))
+  class = g_type_class_peek (GTK_TYPE_ENTRY);
+  if (!g_object_interface_find_property (iface, pspec->name) &&
+      g_object_class_find_property (class, pspec->name))
     g_object_notify (data, pspec->name);
 }
 


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