Finegrainify namespacification

llvm-svn: 10727
diff --git a/llvm/lib/Transforms/Utils/ValueMapper.h b/llvm/lib/Transforms/Utils/ValueMapper.h
index e67b326..941a8b3 100644
--- a/llvm/lib/Transforms/Utils/ValueMapper.h
+++ b/llvm/lib/Transforms/Utils/ValueMapper.h
@@ -18,11 +18,8 @@
 #include <map>
 
 namespace llvm {
-
-class Value;
-
-Value *MapValue(const Value *V, std::map<const Value*, Value*> &VM);
-
+  class Value;
+  Value *MapValue(const Value *V, std::map<const Value*, Value*> &VM);
 } // End llvm namespace
 
 #endif