diff options
Diffstat (limited to 'lib/engine.cc')
-rw-r--r-- | lib/engine.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/engine.cc b/lib/engine.cc index 34317b1..a52aa1b 100644 --- a/lib/engine.cc +++ b/lib/engine.cc @@ -66,8 +66,8 @@ class keyhandler_t : public mogltk::engine::keyevent { mogltk::engine::mouseevent::mouseevent() { new_handler = 0; - old_handler = getmouseevent(); - old_handler->new_handler = this; + if ((old_handler = getmouseevent())) + old_handler->new_handler = this; setmouseevent(this); } |