diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/ChangeLog | 5 | ||||
| -rw-r--r-- | lisp/emacs-lisp/elp.el | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 5f91a19636c..b8f28b24c7a 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,8 @@ +2001-05-14 Eli Zaretskii <eliz@is.elta.co.il> + + * emacs-lisp/elp.el (elp-instrument-package): Don't allow empty + prefixes. + 2001-05-14 Gerd Moellmann <gerd@gnu.org> * hexl.el (hexl-current-address): Print a message when called diff --git a/lisp/emacs-lisp/elp.el b/lisp/emacs-lisp/elp.el index 42dc1bc070b..af189126a09 100644 --- a/lisp/emacs-lisp/elp.el +++ b/lisp/emacs-lisp/elp.el @@ -323,6 +323,8 @@ For example, to instrument all ELP functions, do the following: \\[elp-instrument-package] RET elp- RET" (interactive "sPrefix of package to instrument: ") + (if (zerop (length prefix)) + (error "Instrumenting all Emacs functions would render Emacs unusable.")) (elp-instrument-list (mapcar 'intern |