Changed: Minor changes

--HG--
branch : develop

code/nel/src/gui/ctrl_col_pick.cpp

@@ -169,25 +169,25 @@ namespace NLGUI
 		if( _ColSelR.getNodePtr() != NULL )
 			s = _ColSelR.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcolr", BAD_CAST s.c_str() );
 
 		if( _ColSelG.getNodePtr() != NULL )
 			s = _ColSelG.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcolg", BAD_CAST s.c_str() );
 
 		if( _ColSelB.getNodePtr() != NULL )
 			s = _ColSelB.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcolb", BAD_CAST s.c_str() );
 
 		if( _ColSelA.getNodePtr() != NULL )
 			s = _ColSelA.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcola", BAD_CAST s.c_str() );
 
 		return node;

code/ryzom/client/src/interface_v3/sbrick_manager.cpp

@@ -500,7 +500,7 @@ void			CSBrickManager::compileBrickProperties()
 							k++;
 						}
 						// get the key and replace text with value
-						if(key.size())
+						if (!key.empty())
 						{
 							// Parse all the brick properties if match the key
 							float	value= 0.f;