Don't forward usage values of -1, even when receiving 0 from the keyb…

…oard.
sethk · Apr 30, 2011 · 61b209e · 61b209e
1 parent 4aa4cdd
commit 61b209e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Source/SmartfishEngageKeyboard.cpp b/Source/SmartfishEngageKeyboard.cpp
@@ -39,7 +39,7 @@ SmartfishEngageKeyboard::dispatchKeyboardEvent(AbsoluteTime timeStamp,
 
 	if (usagePage == kHIDPage_KeyboardOrKeypad)
 	{
-		if (usage < kHIDUsage_KeyboardLeftControl)
+		if (usage > 0 && usage < kHIDUsage_KeyboardLeftControl)
 			--usage;
 
 #ifdef DEBUG