Documentation / technical / api-xdiff-interface.txton commit diff: diff_aligned_abbrev: remove ellipsis after abbreviated SHA-1 value (7cb6ac1)
   1xdiff interface API
   2===================
   3
   4Talk about our calling convention to xdiff library, including
   5xdiff_emit_consume_fn.
   6
   7(Dscho, JC)