Steps to reproduce:
- Create a file "file.org" with the content "* a"
- In that file buffer, type C-x C-e h h

Expected:
- File "file.html" is created by the html exporter.

Actual:
- A message is shown: "Invalid function: org-with-wide-buffer"



Emacs  : GNU Emacs 24.3.1 (x86_64-pc-linux-gnu, GTK+ Version 3.10.7)
 of 2014-03-07 on lamiak, modified by Debian
Package: Org-mode version 8.2.10 (8.2.10-41-g42228a-elpa @ /home/USERNAME/.emacs.d/elpa/org-20150601/)

current state:
==============
(setq
 org-hide-leading-stars t
 org-tab-first-hook '(org-hide-block-toggle-maybe org-src-native-tab-command-maybe org-babel-hide-result-toggle-maybe
                      org-babel-header-arg-expand)
 org-speed-command-hook '(org-speed-command-default-hook org-babel-speed-command-hook)
 org-occur-hook '(org-first-headline-recenter)
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-html-format-drawer-function '(lambda (name contents) contents)
 org-latex-format-inlinetask-function 'ignore
 org-confirm-shell-link-function 'yes-or-no-p
 org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
 org-support-shift-select t
 org-latex-format-headline-function 'org-latex-format-headline-default-function
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-latex-format-drawer-function '(lambda (name contents) contents)
 org-from-is-user-regexp "\\<USERNAME\\>"
 org-src-mode-hook '(org-src-babel-configure-edit-buffer org-src-mode-configure-edit-buffer)
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-babel-pre-tangle-hook '(save-buffer)
 org-mode-hook '(er/add-org-mode-expansions
                 #[nil "\300\301\302\303\304$\207" [org-add-hook change-major-mode-hook org-show-block-all append local] 5]
                 (lambda nil (org-add-hook (quote change-major-mode-hook) (quote org-babel-show-result-all) (quote append) (quote local)))
                 org-babel-result-hide-spec org-babel-hide-all-hashes turn-on-font-lock)
 org-ascii-format-drawer-function '(lambda (name contents width) contents)
 org-ctrl-c-ctrl-c-hook '(org-babel-hash-at-point org-babel-execute-safely-maybe)
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers org-cycle-hide-inline-tasks org-cycle-show-empty-lines
                  org-optimize-window-after-visibility-change)
 org-agenda-use-time-grid nil
 org-cycle-open-archived-trees t
 org-todo-keywords '((sequence "✧" "✦" "|" "✓" "➔" "✗"))
 org-agenda-skip-archived-trees nil
 org-confirm-elisp-link-function 'yes-or-no-p
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-html-format-headline-function 'ignore
 org-html-format-inlinetask-function 'ignore
 org-agenda-files '("~/AGENDAFOLDER/")
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 )