Fixed a pretty-printer bug whereby a @try statement with no @finally seg faulted.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43798 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/AST/StmtPrinter.cpp b/AST/StmtPrinter.cpp
index ad3091016c6a05901c59d9e0654e2cb036b4cd14..d42a16640f28681d6305b3ec2e0d25ea1e5020a3 100644 (file)
--- a/AST/StmtPrinter.cpp
+++ b/AST/StmtPrinter.cpp
@@ -346,11 +346,10 @@ void StmtPrinter::VisitObjcAtTryStmt(ObjcAtTryStmt *Node) {
       } 
   }
   
-  Indent() << "@finally";
-  if (CompoundStmt *FS = dyn_cast<CompoundStmt>(
-        static_cast<ObjcAtFinallyStmt *>(
-          Node->getFinallyStmt())->getFinallyBody())) {
-    PrintRawCompoundStmt(FS);
+  if (ObjcAtFinallyStmt *FS =static_cast<ObjcAtFinallyStmt *>(
+          Node->getFinallyStmt())) {
+    Indent() << "@finally";
+    PrintRawCompoundStmt(dyn_cast<CompoundStmt>(FS->getFinallyBody()));
     OS << "\n";
   }  
 }