diff options
| -rw-r--r-- | sx-compose.el | 6 | ||||
| -rw-r--r-- | sx.el | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/sx-compose.el b/sx-compose.el index eb5e2eb..ae13fb6 100644 --- a/sx-compose.el +++ b/sx-compose.el @@ -193,8 +193,7 @@ tags. Return a list of already inserted tags." 'noerror) (error "No Tags header found")) (save-match-data - (split-string (match-string 1) (rx (any space ",;")) - 'omit-nulls (rx space)))) + (sx--split-string (match-string 1) (rx (any space ",;"))))) (defun sx-compose--check-tags () "Check if tags in current compose buffer are valid." @@ -313,8 +312,7 @@ other keywords are read from the header " (unless (search-forward-regexp "^Tags : *\\([^[:space:]].*\\) *$" header-end 'noerror) (error "No Tags header found")) - (push (cons 'tags (split-string (match-string 1) - "[[:space:],;]" 'omit-nulls)) + (push (cons 'tags (sx--split-string (match-string 1) "[[:space:],;]")) keywords) ;; And erase the header so it doesn't get sent. (delete-region @@ -189,6 +189,11 @@ If ALIST doesn't have a `site' property, one is created using the ;;; Utility Functions +(defun sx--split-string (string &optional separators) + "Split STRING into substrings bounded by matches for SEPARATORS." + (mapcar (lambda (s) (replace-regexp-in-string "\\` +\\| +\\'" "" s)) + (split-string string separators 'omit-nulls))) + (defun sx-completing-read (&rest args) "Like `completing-read', but possibly use ido. All ARGS are passed to `completing-read' or `ido-completing-read'." |