Documentation / technical / api-xdiff-interface.txton commit regex: -G<pattern> feeds a non NUL-terminated string to regexec() and fails (db5dfa3)
   1xdiff interface API
   2===================
   3
   4Talk about our calling convention to xdiff library, including
   5xdiff_emit_consume_fn.
   6
   7(Dscho, JC)