Some old changes I forgot to commit... BInputServerDevice::InitCheck()

now checks if the fOwner allocation went fine (and returns B_NO_MEMORY 
in case it didn't). Since it can fail, inherited classes should call it 
as well (I modified MouseInputDevice's and KeyboardInputDevice's 
versions for now)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23106 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/input_server/devices/mouse/MouseInputDevice.cpp

@@ -1,9 +1,11 @@
 /*
- * Copyright 2004-2006, Haiku.
+ * Copyright 2004-2007, Haiku.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
- *		Stefano Ceccherini
+ *		Stefano Ceccherini ([email protected])
+ *		Jérôme Duval
+ *		Axel Dörfler, [email protected]
  */
 
 
@@ -97,7 +99,7 @@ LOG(const char *fmt, ...)
 extern "C" BInputServerDevice *
 instantiate_input_device()
 {
-	return new MouseInputDevice();
+	return new (std::nothrow) MouseInputDevice();
 }
 
 
@@ -443,7 +445,7 @@ status_t
 MouseInputDevice::InitCheck()
 {
 	CALLED();
-	return B_OK;
+	return BInputServerDevice::InitCheck();
 }