From d9bd4ae77be31aa707e91209a610a7e119362dc0 Mon Sep 17 00:00:00 2001
From: Enrico Granata <egranata@apple.com>
Date: Thu, 9 Jan 2014 02:28:25 +0000
Subject: [PATCH] Patch by Ari Grant

"Open LLDB and run:
(lldb) script print lldb.debugger.GetInputFileHandle()

This puts the debugger into a catatonic state and all interactions seem
to enter a black hole. The reason is that executing this commnand
actually *CLOSES* the input file handle and so all input is dropped on
the floor. Oof!

The fix is simple: flush a descriptor, instead of closing it, when
transferring ownership."

llvm-svn: 198835
---
 lldb/scripts/Python/python-typemaps.swig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lldb/scripts/Python/python-typemaps.swig b/lldb/scripts/Python/python-typemaps.swig
index be76eae5b7ed..24bb2b8ca46d 100644
--- a/lldb/scripts/Python/python-typemaps.swig
+++ b/lldb/scripts/Python/python-typemaps.swig
@@ -440,7 +440,7 @@
    else // if (flags & __SRW)
       mode[i++] = 'a';
 #endif
-   $result = PyFile_FromFile($1, const_cast<char*>(""), mode, fclose);
+   $result = PyFile_FromFile($1, const_cast<char*>(""), mode, fflush);
 }
 
 %typemap(in) (const char* string, int len) {