NOOP, remove trailing tabs/whitespace.

[ardour.git] / libs / pbd / xml++.cc

diff --git a/libs/pbd/xml++.cc b/libs/pbd/xml++.cc
index 5667e933a5f3c9a759ba7b86d687bc4f348a4925..4e566a78001a2eb13e627e456879749754a9b4c9 100644 (file)
--- a/libs/pbd/xml++.cc
+++ b/libs/pbd/xml++.cc
@@ -42,7 +42,7 @@ XMLTree::XMLTree(const XMLTree* from)
        , _doc (xmlCopyDoc (from->_doc, 1))
        , _compression(from->compression())
 {
-       
+
 }
 
 XMLTree::~XMLTree()
@@ -96,7 +96,7 @@ XMLTree::read_internal(bool validate)
        } else {
                _doc = xmlParseFile(_filename.c_str());
        }
-       
+
        /* check if parsing suceeded */
        if (_doc == NULL) {
                if (validate) {
@@ -117,7 +117,7 @@ XMLTree::read_internal(bool validate)
        if (validate) {
                xmlFreeParserCtxt(ctxt);
        }
-       
+
        return true;
 }
 
@@ -271,17 +271,17 @@ XMLNode::operator= (const XMLNode& from)
                XMLPropertyIterator curprop;
                XMLNodeList nodes;
                XMLNodeIterator curnode;
-               
+
                clear_lists ();
 
                _name = from.name();
                set_content(from.content());
-               
+
                props = from.properties();
                for (curprop = props.begin(); curprop != props.end(); ++curprop) {
                        add_property((*curprop)->name().c_str(), (*curprop)->value());
                }
-               
+
                nodes = from.children();
                for (curnode = nodes.begin(); curnode != nodes.end(); ++curnode) {
                        add_child_copy(**curnode);
@@ -380,10 +380,10 @@ XMLTree::find(const string xpath, XMLNode* node) const
        } else {
                ctxt = xmlXPathNewContext(_doc);
        }
-       
+
        boost::shared_ptr<XMLSharedNodeList> result =
                boost::shared_ptr<XMLSharedNodeList>(find_impl(ctxt, xpath));
-       
+
        xmlXPathFreeContext(ctxt);
        if (doc) {
                xmlFreeDoc (doc);
@@ -439,7 +439,7 @@ XMLNode::add_property(const char* n, const string& v)
 {
        string ns(n);
         map<string,XMLProperty*>::iterator iter;
-       
+
         if ((iter = _propmap.find(ns)) != _propmap.end()) {
                 iter->second->set_value (v);
                 return iter->second;
@@ -676,11 +676,11 @@ XMLNode::dump (ostream& s, string p) const
                        s << " " << (*i)->name() << "=\"" << (*i)->value() << "\"";
                }
                s << ">\n";
-               
+
                for (XMLNodeList::const_iterator i = _children.begin(); i != _children.end(); ++i) {
                        (*i)->dump (s, p + "  ");
                }
-               
+
                s << p << "</" << _name << ">\n";
        }
 }