Correct conditional logic

Author: joeygrover

android/sdl_android/src/main/java/com/smartdevicelink/managers/lockscreen/LockScreenManager.java

@@ -203,7 +203,7 @@ public void onNotified(RPCNotification notification) {
                         driverDistStatus = DriverDistractionState.DD_ON.equals(ddState.getState());
                         mLockscreenWarningMsg = ddState.getLockscreenWarningMessage();
                         boolean previousDismissibleState = isLockscreenDismissible;
-                        if(ddState.getLockscreenDismissibility() == null ) {
+                        if(ddState.getLockscreenDismissibility() != null ) {
                             isLockscreenDismissible = ddState.getLockscreenDismissibility();
                         } //If the param is null, we assume it stays as the previous value