From 534bebec39c34e7c1ea20477b5abeaa9575a6269 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Duval?= <korli@users.berlios.de>
Date: Sat, 9 Jan 2010 23:06:30 +0000
Subject: [PATCH] When BString assignment operator is called with a NULL
 argument we should use an empty string instead. I checked this against Dano.
 This fixed #4713

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34983 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/kits/support/String.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/kits/support/String.cpp b/src/kits/support/String.cpp
index cacfb218d8..72d8a57aac 100644
--- a/src/kits/support/String.cpp
+++ b/src/kits/support/String.cpp
@@ -297,7 +297,9 @@ BString::operator=(const BString& string)
 BString&
 BString::operator=(const char* string)
 {
-	if (string && string != String())
+	if (!string)
+		string = "";
+	if (string != String())
 		SetTo(string, strlen(string));
 	return *this;
 }