From mboxrd@z Thu Jan  1 00:00:00 1970
From: Colin Baxter <m43cap@yandex.com>
Subject: Re: Arithmetic range error
Date: Thu, 07 Feb 2019 16:11:33 +0000
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>>>>> "Colin" == Colin Baxter <m43cap@yandex.com> writes:

>>>>> Kyle Meyer <kyle@kyleam.com> writes:
    >> Colin Baxter <m43cap@yandex.com> writes:
    >>> Publishing an org file today, the html output looks ok but I get
    >>> the compilation error:
    >>> 
    >>> Arithmetic range error: "floor", 1549541220.7500212
    >>> 
    >>> I get the error with org-version 9.2.1
    >>> (release_9.2.1-200-g18b85a) but not with org-version 8.2.10.
    >>> 
    >>> Looking at 'org-publish-cache-ctime-of-src' in the file
    >>> `ox-publish.el', its not obvious to me where the error is coming
    >>> from. Ditto after looking in NEWS and the git commit logs.
    >>> 
    >>> Can anyone help?

    >> This looks to be due to the backport of Emacs's 662bee7d7,
    >> specifically:

    >> * lisp/ox-publish.el (org-publish-cache-ctime-of-src): Prefer
    >> float-time to doing time arithmetic by hand.  [...]  @@ -1364,8
    >> +1366,7 @@ (defun org-publish-cache-ctime-of-src (file)
    >> (expand-file-name (or (file-symlink-p file) file)
    >> (file-name-directory file))))) (if (not attr) (error "No such
    >> file: \"%s\"" file) - (+ (ash (car (nth 5 attr)) 16) - (cadr (nth
    >> 5 attr)))))) + (floor (float-time
    >> (file-attribute-modification-time attr))))))

    >> I won't have a chance to investigate further though until (my
    >> EST) tonight.

    Colin> Thank you to everybody for your replies. I can't revert the
    Colin> commit myself; there seems to be unmerged files in the work
    Colin> tree and this goes beyond my knowledge of git. Interestingly,
    Colin> the above additions and subtractions to lisp/ox-publish.el
    Colin> actually seem to be missing from my ox-publish.el (lines
    Colin> 1361--1368).

Please ignore my last sentence - it's nonsense - sorry.

Best wishes,
 
Colin Baxter
m43cap@yandex.com