eshell-post-rewrite-command-hook

eshell-post-rewrite-command-hook is a variable defined in `esh-cmd.el'.
Its value is

nil

• This variable is obsolete since 24.4;
  use `eshell-post-rewrite-command-function' instead.
• This variable may be risky if used as a file-local variable.

Documentation:
A hook run after command rewriting is finished.
Each function is passed the symbol containing the rewritten command,
which may be modified directly. Any return value is ignored.