diff options
Diffstat (limited to 'lib/rdoc/text.rb')
-rw-r--r-- | lib/rdoc/text.rb | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/lib/rdoc/text.rb b/lib/rdoc/text.rb index adbc630cf1..ace44bf56f 100644 --- a/lib/rdoc/text.rb +++ b/lib/rdoc/text.rb @@ -61,25 +61,17 @@ module RDoc::Text # Flush +text+ left based on the shortest line def flush_left text - indents = [] + indent = 9999 text.each_line do |line| - indents << (line =~ /[^\s]/ || 9999) + line_indent = line =~ /\S/ || 9999 + indent = line_indent if indent > line_indent end - indent = indents.min - - flush = [] - empty = '' empty.force_encoding text.encoding if Object.const_defined? :Encoding - text.each_line do |line| - line[/^ {0,#{indent}}/] = empty - flush << line - end - - flush.join + text.gsub(/^ {0,#{indent}}/, empty) end ## |