Documentation / technical / api-xdiff-interface.txton commit Merge commit 'v1.7.6' into jc/checkout-reflog-fix (25d3354)
   1xdiff interface API
   2===================
   3
   4Talk about our calling convention to xdiff library, including
   5xdiff_emit_consume_fn.
   6
   7(Dscho, JC)