From 5e6adff9893e2566c886da1f46159967a93b15c5 Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Thu, 18 Apr 2013 15:12:04 +0200
Subject: [PATCH] BPackageVersion::ToString(): Return empty string, if invalid

---
 src/kits/package/PackageVersion.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/kits/package/PackageVersion.cpp b/src/kits/package/PackageVersion.cpp
index b63d4f5a03..0a0a947f8d 100644
--- a/src/kits/package/PackageVersion.cpp
+++ b/src/kits/package/PackageVersion.cpp
@@ -124,6 +124,9 @@ BPackageVersion::Compare(const BPackageVersion& other) const
 BString
 BPackageVersion::ToString() const
 {
+	if (InitCheck() != B_OK)
+		return BString();
+
 	BString string = fMajor;
 
 	if (fMinor.Length() > 0) {