diff options
Diffstat (limited to 'lib/rexml/document.rb')
| -rw-r--r-- | lib/rexml/document.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/rexml/document.rb b/lib/rexml/document.rb index 619a844257..ee3e58dd2b 100644 --- a/lib/rexml/document.rb +++ b/lib/rexml/document.rb @@ -157,8 +157,9 @@ module REXML # document will be written. # indent:: # An integer. If -1, no indenting will be used; otherwise, the - # indentation will be this number of spaces, and children will be - # indented an additional amount. Defaults to -1 + # indentation will be twice this number of spaces, and children will be + # indented an additional amount. For a value of 3, every item will be + # indented 3 more levels, or 6 more spaces (2 * 3). Defaults to -1 # transitive:: # If transitive is true and indent is >= 0, then the output will be # pretty-printed in such a way that the added whitespace does not affect |