diff options
| -rw-r--r-- | lib/asciidoctor/substitutors.rb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/asciidoctor/substitutors.rb b/lib/asciidoctor/substitutors.rb index f311ba0c..103a5279 100644 --- a/lib/asciidoctor/substitutors.rb +++ b/lib/asciidoctor/substitutors.rb @@ -509,7 +509,7 @@ module Substitutors # NOTE handle special case where keys ends with delimiter (e.g., Ctrl++ or Ctrl,,) if keys.end_with? delim keys = (keys.chop.split delim, -1).map {|key| key.strip } - keys[-1] = %(#{keys[-1]}#{delim}) + keys[-1] += delim else keys = keys.split(delim).map {|key| key.strip } end @@ -778,8 +778,7 @@ module Substitutors if $&.start_with? RS next $&.slice 1, $&.length elsif (mailto = $1) - target = %(mailto:#{$2}) - mailto_text = $2 + target = 'mailto:' + (mailto_text = $2) else target = $2 end @@ -854,7 +853,7 @@ module Substitutors # honor the escape next $1 == RS ? ($&.slice 1, $&.length) : $& if $1 - target = %(mailto:#{$&}) + target = 'mailto:' + $& # QUESTION should this be registered as an e-mail address? doc.register(:links, target) |