From 7ea3330dfcf841e8ac11ee00ec141ecfc8e26aba Mon Sep 17 00:00:00 2001 From: Nathan Weizenbaum Date: Sat, 30 Aug 2008 22:46:49 -0700 Subject: [PATCH] * misc/ruby-mode.el: don't crash the whole mode if the Subversion $ keyword isn't interpolated. --- 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 a2755f4..e37cc4e 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 -- 1.5.5.rc2