On Wed, Mar 01, 2017 at 02:25:12PM +0100, Julien Cristau wrote: > Changing semantics of an existing struct member is classic ABI breakage. > This does very much need a SONAME bump. Technically yes. But this one is noe used uncontrolled outside. So it works without. Bastian -- Warp 7 -- It's a law we can live with.