Update BView to call debugger when passed a NULL archive for its archive constructor. This means there is no need to check for a NULL archive in BSeparatorView. Also update BUnarchiver and friends to be NULL safe. Pointed out by Adrien, fixes CID 1754.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38063 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-08-12 14:50:57 +00:00
parent 600170807a
commit aa818be69a
4 changed files with 9 additions and 3 deletions
@@ -405,6 +405,8 @@ BView::BView(BMessage* archive)
 	BHandler(BUnarchiver::PrepareArchive(archive))
 {
 	BUnarchiver unarchiver(archive);
+	if (!archive)
+		debugger("BView cannot be constructed from a NULL archive.");

 	BRect frame;
 	archive->FindRect("_frame", &frame);