12 lines
304 B
C++
12 lines
304 B
C++
*** include/X3DTK/private/Signal.h.orig Sat Dec 16 16:51:16 2006
|
|
--- include/X3DTK/private/Signal.h Sat Dec 16 16:51:52 2006
|
|
***************
|
|
*** 44,49 ****
|
|
--- 44,50 ----
|
|
class Signal
|
|
{
|
|
public:
|
|
+ virtual ~Signal() {}
|
|
virtual void transmit() = 0;
|
|
|
|
#ifdef TEMPLATE_SPECIALIZATION_SUPPORTED
|