Tidy up. 80-column and whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131094 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-mc/Disassembler.h b/tools/llvm-mc/Disassembler.h
index aaf77b5..d738ee7 100644
--- a/tools/llvm-mc/Disassembler.h
+++ b/tools/llvm-mc/Disassembler.h
@@ -31,12 +31,12 @@
                          const std::string &tripleString,
                          MemoryBuffer &buffer,
                          raw_ostream &Out);
-  
+
   static int disassembleEnhanced(const std::string &tripleString,
                                  MemoryBuffer &buffer,
                                  raw_ostream &Out);
 };
-  
+
 } // namespace llvm
 
 #endif