Hi Paul,
can you please explain the logical error and the patch? Thanks!
- Carsten
On Jul 27, 2010, at 3:52 AM, Paul Sexton wrote:
> In agenda view, tasks which are supposed to be blocked using org-
> depend's
> :BLOCKER: property, are not actually blocked and do not show up
> dimmed.
>
> This is because of a logic error in 'org-depend-block-undo', hopefully
> fixed below.
>
> index eb38aa0..84fa1a7 100644
> --- a/d:/paul/dotemacs/site-lisp/org/contrib/lisp/org-depend.el
> +++ b/d:/paul/dotemacs/site-lisp/org/contrib/lisp/org-depend-new.el
> @@ -224,12 +224,13 @@ this ID property, that entry is also checked."
> blocker blockers bl p1
> (proceed-p
> (catch 'return
> - (unless (eq type 'todo-state-change)
> - ;; We are not handling this kind of change
> - (throw 'return t))
> - (unless (and (not from) (member to org-not-done-keywords))
> - ;; This is not a change from nothing to TODO, ignore it
> - (throw 'return t))
> + ;; If this is not a todo state change, or if this entry
> is
> + ;; DONE, do not block
> + (when (or (not (eq type 'todo-state-change))
> + (member from (cons 'done org-done-keywords))
> + (member to (cons 'todo org-not-done-keywords))
> + (not to))
> + (throw 'return t))
>
> ;; OK, the plan is to switch from nothing to TODO
> ;; Lets see if we will allow it. Find the BLOCKER property
>
>
>
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- Carsten