diff options
Diffstat (limited to 'src/newt')
| -rw-r--r-- | src/newt/classes/com/jogamp/newt/impl/WindowImpl.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/newt/classes/com/jogamp/newt/impl/WindowImpl.java b/src/newt/classes/com/jogamp/newt/impl/WindowImpl.java index fd5c1b662..bb30c9a84 100644 --- a/src/newt/classes/com/jogamp/newt/impl/WindowImpl.java +++ b/src/newt/classes/com/jogamp/newt/impl/WindowImpl.java @@ -594,7 +594,7 @@ public abstract class WindowImpl implements Window, NEWTEventConsumer lifecycleHook.resetCounter(); } - if(!visible && childWindows.size()>0) { + if(!visible && null!=childWindows && childWindows.size()>0) { synchronized(childWindowsLock) { for(int i = 0; i < childWindows.size(); i++ ) { NativeWindow nw = (NativeWindow) childWindows.get(i); @@ -622,7 +622,7 @@ public abstract class WindowImpl implements Window, NEWTEventConsumer lifecycleHook.setVisibleActionPost(visible, nativeWindowCreated); } - if(0!=windowHandle && visible && childWindows.size()>0) { + if(0!=windowHandle && visible && null!=childWindows && childWindows.size()>0) { synchronized(childWindowsLock) { for(int i = 0; i < childWindows.size(); i++ ) { NativeWindow nw = (NativeWindow) childWindows.get(i); |