Removed global namespace using from XercesStrUtils.h

Moved the macro for the using directive into the namespace defined
in the header.

Author: Dr15Jones

CondFormats/PPSObjects/src/CTPPSRPAlignmentCorrectionsMethods.cc

@@ -30,6 +30,10 @@
 #include <map>
 #include <set>
 
+#ifdef XERCES_CPP_NAMESPACE_USE
+XERCES_CPP_NAMESPACE_USE
+#endif
+
 //----------------------------------------------------------------------------------------------------
 
 /**

Utilities/Xerces/interface/XercesStrUtils.h

@@ -6,12 +6,13 @@
 #include <memory>
 #include <sstream>
 
+namespace cms {
+  namespace xerces {
+
 #ifdef XERCES_CPP_NAMESPACE_USE
-XERCES_CPP_NAMESPACE_USE
+    XERCES_CPP_NAMESPACE_USE
 #endif
 
-namespace cms {
-  namespace xerces {
     inline void dispose(XMLCh* ptr) { XMLString::release(&ptr); }
     inline void dispose(char* ptr) { XMLString::release(&ptr); }