Add null pointer checks to some SBStream functions.

llvm-svn: 226016
2015-01-14 18:34:35 +00:00
parent 859ea8056d
commit e2dcbd001c
1 changed files with 6 additions and 0 deletions
--- 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())
    {