diff options
| author | Glenn Morris <rgm@gnu.org> | 2013-06-18 00:10:56 -0700 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2013-06-18 00:10:56 -0700 |
| commit | 0143b8a3b1b32510d7eec398aa4a3d02c02cba61 (patch) | |
| tree | 1100b9058e32867babec348d23276a7550931193 | |
| parent | f2f426ca48ece2c3275545f11b32a3ed2e0bdde5 (diff) | |
* lisp/gnus/shr.el (libxml-parse-html-region): Declare.
(shr-render-buffer): Explicit error if no libxml2 support.
| -rw-r--r-- | lisp/gnus/ChangeLog | 5 | ||||
| -rw-r--r-- | lisp/gnus/shr.el | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog index 53db82cd5b..7184d3e71b 100644 --- a/lisp/gnus/ChangeLog +++ b/lisp/gnus/ChangeLog @@ -1,3 +1,8 @@ +2013-06-18 Glenn Morris <rgm@gnu.org> + + * shr.el (libxml-parse-html-region): Declare. + (shr-render-buffer): Explicit error if no libxml2 support. + 2013-06-17 Teodor Zlatanov <tzz@lifelogs.com> * auth-source.el (auth-source-current-line): New function. diff --git a/lisp/gnus/shr.el b/lisp/gnus/shr.el index 2d0c9107fd..06abde9e38 100644 --- a/lisp/gnus/shr.el +++ b/lisp/gnus/shr.el @@ -142,10 +142,14 @@ cid: URL as the argument.") map)) ;; Public functions and commands. +(declare-function libxml-parse-html-region "xml.c" + (start end &optional base-url)) (defun shr-render-buffer (buffer) "Display the HTML rendering of the current buffer." (interactive (list (current-buffer))) + (or (fboundp 'libxml-parse-html-region) + (error "This function requires Emacs to be compiled with libxml2")) (pop-to-buffer "*html*") (erase-buffer) (shr-insert-document |