tie down the regex match on gist filenames

2026-01-31 01:38:24 -05:00 · 2013-03-17 11:29:42 +00:00
parent 6c5d001986
commit 22d1fdab54
1 changed files with 1 additions and 1 deletions
--- a/lib/jekyll/tags/gist.rb
+++ b/lib/jekyll/tags/gist.rb
@@ -7,7 +7,7 @@
 module Jekyll
  class GistTag < Liquid::Tag
    def render(context)
-      if tag_contents = @markup.match(/(\d+) (.*)/)
+      if tag_contents = @markup.strip.match(/\A(\d+) ?(\S*)\z/)
        gist_id, filename = tag_contents[1].strip, tag_contents[2].strip
        gist_script_tag(gist_id, filename)
      else