Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

Apparently, the style needs to be agreed upon first.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240390 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Sparc/Disassembler/SparcDisassembler.cpp

@@ -41,7 +41,7 @@ public:
                               raw_ostream &VStream,
                               raw_ostream &CStream) const override;
 };
-} // namespace
+}
 
 namespace llvm {
 extern Target TheSparcTarget, TheSparcV9Target, TheSparcelTarget;