Fixed a bug where a few class forward declarations

weren't in the proper namespace.

llvm-svn: 179389

Author: scallanan

lldb/include/lldb/Expression/DWARFExpression.h

@@ -17,11 +17,11 @@
 #include "lldb/Core/Error.h"
 #include "lldb/Core/Scalar.h"
 
+namespace lldb_private {
+    
 class ClangExpressionVariable;
 class ClangExpressionVariableList;
 
-namespace lldb_private {
-
 class ClangExpressionDeclMap;
 
 //----------------------------------------------------------------------