Crash when creating a new folder

[humdingerb]

This is the crash:

state: Exception (Segment violation)

Frame		IP			Function Name
-----------------------------------------------
0x79f1eb70	0x157cb96	BHandler::Name(BHandler) + 0x6 
	Disassembly:
		BHandler::Name(BHandler):
		0x0157cb90:               55  push %ebp
		0x0157cb91:             89e5  mov %esp, %ebp
		0x0157cb93:           8b4508  mov 0x8(%ebp), %eax
		0x0157cb96:           8b4010  mov 0x10(%eax), %eax <--

	Frame memory:
		[0x79f1eb68]  ...y..f.   98 eb f1 79 b8 a8 66 01
0x79f1eba0	0x166a8b3	BView::FindView(BView, char*) + 0x23 
0x79f1eca0	0x18bb859	InputAlert::InitInputAlert(char*) + 0x12d 
0x79f1ece0	0x18bb582	__10InputAlertPCcN21bT1N2112button_width10alert_type + 0x76 
0x79f1eec0	0x18d7b63	MainWindow::AddNewFolder() + 0x2a3 
0x79f1f1f0	0x18c6d27	MainWindow::MessageReceived(BMessage*) + 0x109b 
0x79f1f220	0x1582ca5	BLooper::DispatchMessage(BMessage*, BHandler*) + 0x59 
0x79f1f3f0	0x1673c7c	BWindow::DispatchMessage(BMessage*, BHandler*) + 0x11a0 
0x79f1f450	0x1678394	BWindow::task_looper() + 0x2d0 
0x79f1f480	0x1584601	BLooper::_task0_(void*) + 0x3d 
0x79f1f4a8	0x2354d5b	thread_entry + 0x27 
00000000	0x61e33258	commpage_thread_exit + 0