Bootstrap fails in eshell/esh-module.el

[Jan D.]

Compiling /home/jhd/src/emacsCVS/lisp/eshell/esh-module.el
Loading ange-ftp (source)...
Loading vc-cvs (source)...
Loading defgroup from `em-alias.el'
Loading defgroup from `em-banner.el'
Loading defgroup from `em-basic.el'
Loading defgroup from `em-cmpl.el'
Loading defgroup from `em-dirs.el'
Loading defgroup from `em-glob.el'
Loading defgroup from `em-hist.el'
Loading defgroup from `em-ls.el'
Loading defgroup from `em-pred.el'
Loading defgroup from `em-prompt.el'
Loading defgroup from `em-rebind.el'
Loading defgroup from `em-script.el'
Loading defgroup from `em-smart.el'
Loading defgroup from `em-term.el'
Loading defgroup from `em-unix.el'
Loading defgroup from `em-xtra.el'

In toplevel form:
eshell/esh-module.el:29:13:Error: Wrong type argument: number-or-marker-p, nil
make[1]: *** [compile] Error 1
make[1]: Leaving directory `/home/jhd/src/emacsCVS/lisp'
make: *** [bootstrap] Error 2

        Jan D.