From: "Eric Schulte" <schulte.eric@gmail.com>
To: "Sébastien Vauban" <wxhgmqzgwmuf@spammotel.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: Re: [BUG] org-babel-tangle causes "Wrong type argument: sequencep, hline"
Date: Sun, 27 Feb 2011 14:19:28 -0700 [thread overview]
Message-ID: <87zkph89b3.fsf@gmail.com> (raw)
In-Reply-To: <8039n9nswf.fsf@somewhere.org> ("Sébastien Vauban"'s message of "Sun, 27 Feb 2011 21:07:12 +0100")
Sébastien Vauban <wxhgmqzgwmuf@spammotel.com> writes:
> Hi Eric,
>
> "Eric Schulte" wrote:
>> I've just pushed up a change which should fix this issue i.e., the code
>> block below now evaluates without error.
>
> Just for my (= our) information, which combination was special here and had to
> be fixed in the code?
>
The hline was assumed to be a list (as normal rows are) by the indexing
code, so I just inserted a quick check to ensure that hlines are left
alone.
#+begin_src diff
diff --git a/lisp/ob-ref.el b/lisp/ob-ref.el
index 6cb41ae..31944fd 100644
--- a/lisp/ob-ref.el
+++ b/lisp/ob-ref.el
@@ -181,7 +181,10 @@ to \"0:-1\"."
(open (ls) (if (and (listp ls) (= (length ls) 1)) (car ls) ls)))
(open
(mapcar
- (lambda (sub-lis) (org-babel-ref-index-list remainder sub-lis))
+ (lambda (sub-lis)
+ (if (listp sub-lis)
+ (org-babel-ref-index-list remainder sub-lis)
+ sub-lis))
(if (or (= 0 (length portion)) (string-match ind-re portion))
(mapcar
(lambda (n) (nth n lis))
#+end_src
Best -- Eric
next prev parent reply other threads:[~2011-02-27 21:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-27 13:57 [BUG] org-babel-tangle causes "Wrong type argument: sequencep, hline" Vladimir Alexiev
2011-02-27 16:06 ` Eric Schulte
2011-02-27 20:07 ` Sébastien Vauban
2011-02-27 21:19 ` Eric Schulte [this message]
2011-02-27 22:41 ` Sébastien Vauban
2011-02-27 23:21 ` Vladimir Alexiev
2011-02-28 0:19 ` Eric Schulte
2011-02-28 0:58 ` [BUG] org-babel-tangle causes Vladimir Alexiev
2011-02-28 4:03 ` Eric Schulte
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