From 1a68968c22076312cfedee77c964b4262df70178 Mon Sep 17 00:00:00 2001
From: David Schulz <david.schulz@qt.io>
Date: Tue, 21 Jun 2016 10:21:28 +0200
Subject: [PATCH] ClangBackEnd: Fix unsaved file printer for default
 constructed object.

Change-Id: Ifcc8c2b60521e1f48ca2921d568b4e18d9d0a4eb
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
---
 src/tools/clangbackend/ipcsource/unsavedfile.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/tools/clangbackend/ipcsource/unsavedfile.cpp b/src/tools/clangbackend/ipcsource/unsavedfile.cpp
index a4d6f0fb82d..cc6e0296025 100644
--- a/src/tools/clangbackend/ipcsource/unsavedfile.cpp
+++ b/src/tools/clangbackend/ipcsource/unsavedfile.cpp
@@ -118,11 +118,16 @@ UnsavedFile::~UnsavedFile()
     cxUnsavedFile.Length = 0;
 }
 
+static const char *printCString(const char *str)
+{
+    return str ? str : "nullptr";
+}
+
 void PrintTo(const UnsavedFile &unsavedFile, std::ostream *os)
 {
     *os << "UnsavedFile("
-           << unsavedFile.cxUnsavedFile.Filename << ", "
-           << unsavedFile.cxUnsavedFile.Contents << ", "
+           << printCString(unsavedFile.cxUnsavedFile.Filename) << ", "
+           << printCString(unsavedFile.cxUnsavedFile.Contents) << ", "
            << unsavedFile.cxUnsavedFile.Length << ")";
 }