Index: cpptoxml/main.cpp
===================================================================
--- cpptoxml/main.cpp	(revision 1107766)
+++ cpptoxml/main.cpp	(working copy)
@@ -364,11 +364,11 @@
 	// TODO fix lua binding generator
 	if(false && children.isEmpty())
 	{
-		ret = "<" + ret + " />\n";
+		ret = '<' + ret + " />\n";
 	}
 	else
 	{
-		ret = "<" + ret + " >\n";
+		ret = '<' + ret + " >\n";
 		ret += children;
 		ret += "</";
 		ret += XMLTag(i);
@@ -515,7 +515,7 @@
 			// TODO does not work with framework because there are no QtCore, QtGui, ... folders
 			inclist << QString("%1/%2.framework/Headers").arg(frameworkDir).arg(lib);
 		} else {
-			inclist << QDir::convertSeparators(qtdir + "/" + lib);
+			inclist << QDir::convertSeparators(qtdir + '/' + lib);
 		}
 	}

Index: cpptoxml/parser/binder.cpp
===================================================================
--- cpptoxml/parser/binder.cpp	(revision 1107766)
+++ cpptoxml/parser/binder.cpp	(working copy)
@@ -655,16 +655,16 @@
   if (! _M_current_template_parameters.isEmpty())
     {
       QString name = _M_current_class->name();
-      name += "<";
+      name += '<';
       for (int i = 0; i<_M_current_template_parameters.size(); ++i)
         {
           if (i != 0)
-            name += ",";
+            name += ',';

           name += _M_current_template_parameters.at(i)->name();
         }

-      name += ">";
+      name += '>';
       _M_current_class->setName(name);
     }

@@ -731,7 +731,7 @@

 static QString strip_preprocessor_lines(const QString &name)
 {
-    QStringList lst = name.split("\n");
+    QStringList lst = name.split('\n');
     QString s;
     for (int i=0; i<lst.size(); ++i) {
         if (!lst.at(i).startsWith('#'))
Index: cpptoxml/parser/rpp/pp-main.cpp
===================================================================
--- cpptoxml/parser/rpp/pp-main.cpp	(revision 1107766)
+++ cpptoxml/parser/rpp/pp-main.cpp	(working copy)
@@ -208,7 +208,7 @@
         }
       else
         {
-          extra_args += " ";
+          extra_args += ' ';
           extra_args += arg;
         }
     }
Index: cpptoxml/parser/declarator_compiler.cpp
===================================================================
--- cpptoxml/parser/declarator_compiler.cpp	(revision 1107766)
+++ cpptoxml/parser/declarator_compiler.cpp	(working copy)
@@ -137,11 +137,11 @@

       p.defaultValueExpression = QString();
       QString source = QString::fromUtf8(&start.text[start.position], length).trimmed();
-      QStringList list = source.split("\n");
+      QStringList list = source.split('\n');


       for (int i=0; i<list.size(); ++i) {
-          if (!list.at(i).startsWith("#"))
+          if (!list.at(i).startsWith('#'))
               p.defaultValueExpression += list.at(i).trimmed();
       }

Index: cpptoxml/parser/type_compiler.cpp
===================================================================
--- cpptoxml/parser/type_compiler.cpp	(revision 1107766)
+++ cpptoxml/parser/type_compiler.cpp	(working copy)
@@ -88,7 +88,7 @@
         {
           std::size_t token = it->element;
           current_item += token_name(_M_token_stream->kind(token));
-          current_item += " ";
+          current_item += ' ';
           it = it->next;
         }
       while (it != end);