diff options
Diffstat (limited to 'misc')
| -rw-r--r-- | misc/ruby-mode.el | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/misc/ruby-mode.el b/misc/ruby-mode.el index a2755f44e0..e37cc4eab8 100644 --- a/misc/ruby-mode.el +++ b/misc/ruby-mode.el @@ -9,9 +9,8 @@ "Ruby mode revision string.") (defconst ruby-mode-version - (progn - (string-match "[0-9.]+" ruby-mode-revision) - (substring ruby-mode-revision (match-beginning 0) (match-end 0))) + (and (string-match "[0-9.]+" ruby-mode-revision) + (substring ruby-mode-revision (match-beginning 0) (match-end 0))) "Ruby mode version number.") (defconst ruby-block-beg-re |