From a2cd6e75e2777f41a09f42dce0ef81b7861000b5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ga=C3=ABtan=20Lehmann?= <gaetan.lehman@jouy.inra.fr>
Date: Tue, 1 Aug 2006 15:16:19 -0400
Subject: [PATCH] BUG: #3563. Segmentation fault with non initialized input or
NULL pointers.
---
Directory.cxx | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Directory.cxx b/Directory.cxx
index 3fb4d6d..72b4e35 100644
--- a/Directory.cxx
+++ b/Directory.cxx
@@ -199,6 +199,11 @@ namespace KWSYS_NAMESPACE
bool Directory::Load(const char* name)
{
this->Clear();
+
+ if (!name)
+ {
+ return 0;
+ }
DIR* dir = opendir(name);
if (!dir)
--
GitLab