On Thu, 2017-11-23 at 15:29 +0900, OGAWA Hirofumi wrote: > Ouch forgot to add stable@ > > -- > commit bc98a42c1f7d0f886c0c1b75a92a004976a46d9f introduced bug. I think your commit message needs a bit more information. It'd be useful to describe that the introduction of sb_rdonly converted the bitwise & to a boolean and so this conversion and comparison was made defective. Are there any other instances of defective comparisons?