OpenJDK / jdk / hs
changeset 42204:92f0b90eb2ae
8156723: JVM crash at sun.java2d.windows.GDIBlitLoops.nativeBlit
Reviewed-by: serb
| author | mcherkas |
|---|---|
| date | Tue, 08 Nov 2016 20:11:13 +0300 |
| parents | 64f91947fa52 |
| children | 9c0dd0361d9d |
| files | jdk/src/java.desktop/windows/native/libawt/java2d/windows/GDIWindowSurfaceData.cpp |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/jdk/src/java.desktop/windows/native/libawt/java2d/windows/GDIWindowSurfaceData.cpp Tue Nov 08 17:10:12 2016 +0300 +++ b/jdk/src/java.desktop/windows/native/libawt/java2d/windows/GDIWindowSurfaceData.cpp Tue Nov 08 20:11:13 2016 +0300 @@ -128,7 +128,7 @@ return; } hDC = comp->GetDCFromComponent(); - if (hDC != NULL) { + if (hDC != NULL && wsdo->device != NULL) { ::SelectObject(hDC, nullbrush); ::SelectObject(hDC, nullpen); ::SelectClipRgn(hDC, (HRGN) NULL);