[elpa] externals/org 9ce7802: ob-tangle: allow ls -l style suid/sgid tangle mode

[ELPA Syncer]

branch: externals/org
commit 9ce7802b798891d984d3a1319b8376dbd112ec97
Author: TEC <tec@tecosaur.com>
Commit: TEC <tec@tecosaur.com>

    ob-tangle: allow ls -l style suid/sgid tangle mode
    
    * lisp/ob-tangle.el (org-babel-interpret-file-mode): Modify the regexp
    for the ls -l style tangle file mode to allow for the suid/sgid bits to
    be set.  While I was at it I noticed that the a= parameter should have
    been o=, and so that has been fixed too.
    
    The sticky bit is ignored, but that is not a concern as it is only
    relevant to directories.
---
 lisp/ob-tangle.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lisp/ob-tangle.el b/lisp/ob-tangle.el
index a55b339..0a35dc5 100644
--- a/lisp/ob-tangle.el
+++ b/lisp/ob-tangle.el
@@ -329,10 +329,10 @@ Did you give the decimal value %1$d by mistake?" mode)))
    ((string-match-p 
"^[ugoa]*\\(?:[+-=][rwxXstugo]*\\)+\\(,[ugoa]*\\(?:[+-=][rwxXstugo]*\\)+\\)*$" 
mode)
     ;; Match regexp taken from `file-modes-symbolic-to-number'.
     (file-modes-symbolic-to-number mode org-babel-tangle-default-file-mode))
-   ((string-match-p "^\\(?:[r-][w-][x-]\\)\\{3\\}$" mode)
+   ((string-match-p "^[r-][w-][xs-][r-][w-][xs-][r-][w-][x-]$" mode)
     (file-modes-symbolic-to-number (concat  "u=" (substring mode 0 3)
                                             ",g=" (substring mode 3 6)
-                                            ",a=" (substring mode 6 9))
+                                            ",o=" (substring mode 6 9))
                                    0))
    (t (error "File mode %S not recognised as a valid format. See 
`org-babel-interpret-file-mode'." mode))))