From 2760c4cd733828c6febde911ddfe321cd363601c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Tue, 2 Oct 2007 13:17:19 +0000
Subject: [PATCH] * load_program() (and probably others) could call
 delete_image() with a NULL   pointer - which it now handles gracefully. *
 This also fixes starting the runtime loader directly: it no longer crashes  
 but will just return an error.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22409 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/runtime_loader/elf.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/system/runtime_loader/elf.cpp b/src/system/runtime_loader/elf.cpp
index 02e8c547e8..819fbe9ac6 100644
--- a/src/system/runtime_loader/elf.cpp
+++ b/src/system/runtime_loader/elf.cpp
@@ -370,6 +370,9 @@ delete_image_struct(image_t *image)
 static void
 delete_image(image_t *image)
 {
+	if (image == NULL)
+		return;
+
 	_kern_unregister_image(image->id);
 		// registered in load_container()