From 8cb988686d4d55eace0cb4aac408d790c02a120b Mon Sep 17 00:00:00 2001
From: Johnny Chen <johnny.chen@apple.com>
Date: Thu, 24 Mar 2011 21:42:55 +0000
Subject: [PATCH] Plug a leak by ThumbDisassembler::getInstruction(), thanks to
 Benjamin Kramer!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128241 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/Disassembler/ARMDisassembler.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
index 325cffb0fe4..42c267b45ee 100644
--- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
+++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
@@ -465,7 +465,7 @@ bool ThumbDisassembler::getInstruction(MCInst &MI,
       showBitVector(errs(), insn);
     });
 
-  ARMBasicMCBuilder *Builder = CreateMCBuilder(Opcode, Format);
+  OwningPtr<ARMBasicMCBuilder> Builder(CreateMCBuilder(Opcode, Format));
   if (!Builder)
     return false;
 
@@ -474,8 +474,6 @@ bool ThumbDisassembler::getInstruction(MCInst &MI,
   if (!Builder->Build(MI, insn))
     return false;
 
-  delete Builder;
-
   return true;
 }