Bug: Literal Example does not work [7.9.3f (release_7.9.3f-17-g7524ef @ /usr/share/emacs/24.3/lisp/org/)]

[KURODA Hisao <kuroda@msi.co.jp>]

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------------------------------------------------------------------------

Hi,

A very simple literal example below seems not work 
with M-x org-export-as-html.

  #+BEGIN_SRC emacs-lisp
   (save-excursion      
      (goto-char (point-min)))
  #+END_SRC

The HTML output is class=example not emacs-lisp as follows.

  <pre class="example">(save-excursion      
     (goto-char (point-min)))
  </pre>

It also reproducible on 8.2.6. But it works on org-7.8.11 as follows.

  <pre class="src src-emacs-lisp">(<span style="color: #a020f0;">save-excursion</span>      
     (goto-char (point-min)))
  </pre>


Emacs  : GNU Emacs 24.3.1 (x86_64-pc-linux-gnu, GTK+ Version 3.10.7)
 of 2014-03-08 on lamiak, modified by Debian
Package: Org-mode version 7.9.3f (release_7.9.3f-17-g7524ef @ /usr/share/emacs/24.3/lisp/org/)

current state:
==============
(setq
 org-export-preprocess-before-selecting-backend-code-hook '(org-beamer-select-beamer-code)
 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-export-preprocess-before-normalizing-links-hook '(org-remove-file-link-modifiers)
 org-confirm-shell-link-function 'yes-or-no-p
 org-export-latex-final-hook '(org-beamer-amend-header org-beamer-fix-toc
                               org-beamer-auto-fragile-frames
                               org-beamer-place-default-actions-for-lists)
 org-export-latex-after-initial-vars-hook '(org-beamer-after-initial-vars)
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 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 '(#[nil "\300\301\302\303\304$\207"
                   [org-add-hook change-major-mode-hook org-show-block-all
                    append local]
                   5]
                 #[nil "\300\301\302\303\304$\207"
                   [org-add-hook change-major-mode-hook
                    org-babel-show-result-all append local]
                   5]
                 org-babel-result-hide-spec org-babel-hide-all-hashes)
 org-export-latex-default-packages-alist '(("AUTO" "inputenc" t)
                                           ("" "fixltx2e" nil)
                                           ("" "graphicx" t)
                                           ("" "longtable" nil)
                                           ("" "float" nil) ("" "wrapfig" nil)
                                           ("" "soul" t) ("" "textcomp" t)
                                           ("" "marvosym" t) ("" "wasysym" t)
                                           ("" "latexsym" t) ("" "amssymb" t)
                                           "\\tolerance=1000")
 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-show-empty-lines
                  org-optimize-window-after-visibility-change)
 org-export-latex-format-toc-function 'org-export-latex-format-toc-default
 org-export-blocks '((src org-babel-exp-src-block nil)
                     (export-comment org-export-blocks-format-comment t)
                     (ditaa org-export-blocks-format-ditaa nil)
                     (dot org-export-blocks-format-dot nil))
 org-export-first-hook '(org-beamer-initialize-open-trackers)
 org-export-interblocks '((src org-babel-exp-non-block-elements))
 org-export-latex-hyperref-options-format ""
 org-confirm-elisp-link-function 'yes-or-no-p
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 org-export-latex-classes '(("jarticle" "\\documentclass[a4j]{jarticle}"
                             ("\\section{%s}" . "\\section*{%s}")
                             ("\\subsection{%s}" . "\\subsection*{%s}")
                             ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
                             ("\\paragraph{%s}" . "\\paragraph*{%s}")
                             ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
                            ("article" "\\documentclass[11pt]{article}"
                             ("\\section{%s}" . "\\section*{%s}")
                             ("\\subsection{%s}" . "\\subsection*{%s}")
                             ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
                             ("\\paragraph{%s}" . "\\paragraph*{%s}")
                             ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
                            ("report" "\\documentclass[11pt]{report}"
                             ("\\part{%s}" . "\\part*{%s}")
                             ("\\chapter{%s}" . "\\chapter*{%s}")
                             ("\\section{%s}" . "\\section*{%s}")
                             ("\\subsection{%s}" . "\\subsection*{%s}")
                             ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
                            ("book" "\\documentclass[11pt]{book}"
                             ("\\part{%s}" . "\\part*{%s}")
                             ("\\chapter{%s}" . "\\chapter*{%s}")
                             ("\\section{%s}" . "\\section*{%s}")
                             ("\\subsection{%s}" . "\\subsection*{%s}")
                             ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
                            ("beamer" "\\documentclass{beamer}"
                             org-beamer-sectioning)
                            )
 )