When duplicating the icon_info, we forgot to set is_svg. This meant that
any application that used gtk_icon_info_load_icon_async wouldn't have
is_svg set properly.
This fixes blurry icons in the gnome-shell app picker.
dup = icon_info_new (icon_info->dir_type, icon_info->dir_size, icon_info->dir_scale);
dup->filename = g_strdup (icon_info->filename);
+ dup->is_svg = icon_info->is_svg;
+
if (icon_info->icon_file)
dup->icon_file = g_object_ref (icon_info->icon_file);
if (icon_info->loadable)