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* src/pgtkterm.c (pgtk_enumerate_devices): Circumvent bug#76239.

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This commit is contained in:
Po Lu 2025-02-17 10:56:37 +08:00
parent 48f9d6aafe
commit e34ea5db5f
1 changed files with 19 additions and 5 deletions
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24
src/pgtkterm.c
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@ -181,13 +181,27 @@ pgtk_enumerate_devices (struct pgtk_display_info *dpyinfo,
{
rec = xmalloc (sizeof *rec);
rec->seat = g_object_ref (seat);
rec->device = GDK_DEVICE (t1->data);
snprintf (printbuf, 1026, "%u:%s",
gdk_device_get_source (rec->device),
gdk_device_get_name (rec->device));
if (t1->data)
{
rec->device = GDK_DEVICE (t1->data);
snprintf (printbuf, 1026, "%u:%s",
gdk_device_get_source (rec->device),
gdk_device_get_name (rec->device));
rec->name = build_string (printbuf);
}
else
{
/* GTK bug 7737 results in GDK seats being initialized
with NULL devices in some cirumstances. As events will
presumably also be delivered with their device fields
set to NULL, insert a ersatz device record associated
with NULL. (bug#76239) */
rec->device = NULL;
rec->name = build_string ("0:unknown device");
}
rec->name = build_string (printbuf);
rec->next = dpyinfo->devices;
dpyinfo->devices = rec;
}