diff options
| author | Noam Postavsky <npostavs@gmail.com> | 2018-08-09 21:26:30 -0400 |
|---|---|---|
| committer | Noam Postavsky <npostavs@gmail.com> | 2018-09-04 18:50:15 -0400 |
| commit | 425c2811641a6b8ec4549cad5f6bd15a46bc95d5 (patch) | |
| tree | 18bdf8e19e80624d0c22fe6bba70e35a1e022c27 /doc/lispref/control.texi | |
| parent | 21637d5e5b29d5ec8fb966c0ddfbfba3eb33da38 (diff) | |
| download | emacs-425c2811641a6b8ec4549cad5f6bd15a46bc95d5.tar.gz | |
Allow t as a catch-all condition-case handler (Bug#24618)
* src/eval.c (find_handler_clause): Accept a handler of t as always
matching.
(Fcondition_case):
* doc/lispref/control.texi (Handling Errors): Document this.
* etc/NEWS: Announce it.
Diffstat (limited to 'doc/lispref/control.texi')
| -rw-r--r-- | doc/lispref/control.texi | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/lispref/control.texi b/doc/lispref/control.texi index 975ab3d0759..8a6cf73af51 100644 --- a/doc/lispref/control.texi +++ b/doc/lispref/control.texi @@ -1878,9 +1878,10 @@ error occurs during @var{protected-form}. Each of the @var{handlers} is a list of the form @code{(@var{conditions} @var{body}@dots{})}. Here @var{conditions} is an error condition name to be handled, or a list of condition names (which can include @code{debug} -to allow the debugger to run before the handler); @var{body} is one or more -Lisp expressions to be executed when this handler handles an error. -Here are examples of handlers: +to allow the debugger to run before the handler). A condition name of +@code{t} matches any condition. @var{body} is one or more Lisp +expressions to be executed when this handler handles an error. Here +are examples of handlers: @example @group |