Remove dead return in Parser::MayBeDesignationStart().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@203078 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Parse/ParseInit.cpp

@@ -105,8 +105,6 @@ bool Parser::MayBeDesignationStart() {
       return true;
     }
   }
-  
-  return true;
 }
 
 static void CheckArrayDesignatorSyntax(Parser &P, SourceLocation Loc,