Remove trailing whitespace


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21420 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Debugger/FDHandle.cpp b/lib/Debugger/FDHandle.cpp
index c24bcb8..4f952f2 100644
--- a/lib/Debugger/FDHandle.cpp
+++ b/lib/Debugger/FDHandle.cpp
@@ -1,10 +1,10 @@
 //===- lib/Debugger/FDHandle.cpp - File Descriptor Handle -----------------===//
-// 
+//
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by the LLVM research group and is distributed under
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
-// 
+//
 //===----------------------------------------------------------------------===//
 //
 // This file implements a class for ensuring that Unix file handles get closed.
@@ -21,12 +21,12 @@
 //
 
 FDHandle::~FDHandle() throw() {
-  if (FD != -1) 
+  if (FD != -1)
     ::close(FD);
 }
 
 FDHandle &FDHandle::operator=(int fd) throw() {
-  if (FD != -1) 
+  if (FD != -1)
     ::close(FD);
   FD = fd;
   return *this;