fix markup formatting edge case

2011-01-17 10:17:14 -08:00
parent feff07ae9c
commit a9d4e117aa
2 changed files with 16 additions and 0 deletions
@@ -179,6 +179,8 @@ module Gollum
    #   if it is not.
    def process_image_tag(tag)
      parts = tag.split('|')
+      return if parts.size.zero?
+
      name  = parts[0].strip
      path  = if file = find_file(name)
        ::File.join @wiki.base_path, file.path
@@ -267,6 +269,8 @@ module Gollum
    #   if it is not.
    def process_file_link_tag(tag)
      parts = tag.split('|')
+      return if parts.size.zero?
+
      name  = parts[0].strip
      path  = parts[1] && parts[1].strip
      path  = if path && file = find_file(path)