Fixed coverity warning (CID 465666)

Author: doxygen

src/docnode.cpp

@@ -4546,12 +4546,10 @@ int DocPara::handleCommand(char cmdChar, const QCString &cmdName)
       break;
     case CMD_SETSCOPE:
       {
-        QCString scope;
         parser()->tokenizer.setStateSetScope();
         (void)parser()->tokenizer.lex();
-        scope = parser()->context.token->name;
-        parser()->context.context = scope;
-        //printf("Found scope='%s'\n",qPrint(scope));
+        parser()->context.context = parser()->context.token->name;
+        //printf("Found scope='%s'\n",qPrint(parser()->context.context));
         parser()->tokenizer.setStatePara();
       }
       break;

src/docparser.cpp

@@ -1382,12 +1382,10 @@ bool DocParser::defaultHandleToken(DocNodeVariant *parent,int tok, DocNodeList &
           break;
         case CMD_SETSCOPE:
           {
-            QCString scope;
             tokenizer.setStateSetScope();
             (void)tokenizer.lex();
-            scope = context.token->name;
-            context.context = scope;
-            //printf("Found scope='%s'\n",qPrint(scope));
+            context.context = context.token->name;
+            //printf("Found scope='%s'\n",qPrint(context.context));
             tokenizer.setStatePara();
           }
           break;