diff options
Diffstat (limited to 'lib/rexml/xpath.rb')
-rw-r--r-- | lib/rexml/xpath.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/rexml/xpath.rb b/lib/rexml/xpath.rb index 5f7ecefe29..a8952ff473 100644 --- a/lib/rexml/xpath.rb +++ b/lib/rexml/xpath.rb @@ -5,6 +5,9 @@ module REXML # Wrapper class. Use this class to access the XPath functions. class XPath include Functions + # A base Hash object, supposing to be used when initializing a + # default empty namespaces set, but is currently unused. + # TODO: either set the namespaces=EMPTY_HASH, or deprecate this. EMPTY_HASH = {} # Finds and returns the first node that matches the supplied xpath. |