Documentation / technical / api-xdiff-interface.txton commit exec_cmd.c: replace hard-coded path list with one from <paths.h> (cb6a22c)
   1xdiff interface API
   2===================
   3
   4Talk about our calling convention to xdiff library, including
   5xdiff_emit_consume_fn.
   6
   7(Dscho, JC)