80 cols & unnecessary braces from r167736.

Post-commit review feedback by Eli Friedman.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167739 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp
index 31a9726..e3398ae 100644
--- a/lib/AST/StmtPrinter.cpp
+++ b/lib/AST/StmtPrinter.cpp
@@ -912,11 +912,11 @@
   PrintExpr(Node->getBase());
 
   MemberExpr *ParentMember = dyn_cast<MemberExpr>(Node->getBase());
-  FieldDecl  *ParentDecl   = ParentMember ? dyn_cast<FieldDecl>(ParentMember->getMemberDecl()): NULL;
+  FieldDecl  *ParentDecl   = ParentMember
+    ? dyn_cast<FieldDecl>(ParentMember->getMemberDecl()) : NULL;
 
-  if (!ParentDecl || !ParentDecl->isAnonymousStructOrUnion()) {
+  if (!ParentDecl || !ParentDecl->isAnonymousStructOrUnion())
     OS << (Node->isArrow() ? "->" : ".");
-  }
 
   if (FieldDecl *FD = dyn_cast<FieldDecl>(Node->getMemberDecl()))
     if (FD->isAnonymousStructOrUnion())