From e2dcbd001cadabbfbbf82aee2ee3f2eb3aeaeb09 Mon Sep 17 00:00:00 2001
From: Zachary Turner <zturner@google.com>
Date: Wed, 14 Jan 2015 18:34:35 +0000
Subject: [PATCH] Add null pointer checks to some SBStream functions.

llvm-svn: 226016
---
 lldb/source/API/SBStream.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lldb/source/API/SBStream.cpp b/lldb/source/API/SBStream.cpp
index f5b5c08411c7..f50334f74189 100644
--- a/lldb/source/API/SBStream.cpp
+++ b/lldb/source/API/SBStream.cpp
@@ -70,6 +70,9 @@ SBStream::Printf (const char *format, ...)
 void
 SBStream::RedirectToFile (const char *path, bool append)
 {
+    if (path == nullptr)
+        return;
+
     std::string local_data;
     if (m_opaque_ap.get())
     {
@@ -104,6 +107,9 @@ SBStream::RedirectToFile (const char *path, bool append)
 void
 SBStream::RedirectToFileHandle (FILE *fh, bool transfer_fh_ownership)
 {
+    if (fh == nullptr)
+        return;
+
     std::string local_data;
     if (m_opaque_ap.get())
     {