Commit 58a70b94 authored by Glenn Morris's avatar Glenn Morris
Browse files

align.el marker fix.

* lisp/align.el (align--set-marker): Add doc-string.
Don't try to move something that is not a marker. 
Eg the first call from align-region passes eol == 0.

Fixes: debbugs:10216
parent 7dbda6df
2011-12-05 Glenn Morris <rgm@gnu.org>
* align.el (align--set-marker): Add doc-string.
Don't try to move something that is not a marker. (Bug#10216)
2011-12-04 Glenn Morris <rgm@gnu.org>
* calendar/appt.el (appt-add): Rewrite the interactive-spec to avoid
......
......@@ -1247,7 +1247,9 @@ have been aligned. No changes will be made to the buffer."
(setq areas (cdr areas))))))
(defmacro align--set-marker (marker-var pos &optional type)
`(if ,marker-var
"If MARKER-VAR is a marker, move it to position POS.
Otherwise, create a new marker at position POS, with type TYPE."
`(if (markerp ,marker-var)
(move-marker ,marker-var ,pos)
(setq ,marker-var (copy-marker ,pos ,type))))
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment