diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/tsage/graphics.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/engines/tsage/graphics.cpp b/engines/tsage/graphics.cpp index b211f910c1..afaf05190e 100644 --- a/engines/tsage/graphics.cpp +++ b/engines/tsage/graphics.cpp @@ -259,6 +259,12 @@ void GfxSurface::updateScreen() { for (Common::List<Rect>::iterator i = _dirtyRects.begin(); i != _dirtyRects.end(); ++i) { Rect r = *i; + // Make sure that there is something to update. If not, skip this + // rectangle. An example case is the speedbike closeup at the beginning + // of Ringworld (third screen). + if (r.isEmpty()) + continue; + const byte *srcP = (const byte *)_customSurface->getBasePtr(r.left, r.top); g_system->copyRectToScreen(srcP, _customSurface->pitch, r.left, r.top, r.width(), r.height()); |