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| author | Jared Adams <jaxad0127@gmail.com> | 2010-08-02 15:48:17 -0600 |
|---|---|---|
| committer | Jared Adams <jaxad0127@gmail.com> | 2010-08-02 15:48:17 -0600 |
| commit | 6caf60e9b698a117a8518301f3de65b24e7d876b (patch) | |
| tree | e33dad42dadd4e0526022286ee5bfa98b3b5d9d9 /src/gui/viewport.cpp | |
| parent | 0cc6b3bde2d9d041cf8c616941a11273dae2aff5 (diff) | |
| download | mana-client-6caf60e9b698a117a8518301f3de65b24e7d876b.tar.gz mana-client-6caf60e9b698a117a8518301f3de65b24e7d876b.tar.bz2 mana-client-6caf60e9b698a117a8518301f3de65b24e7d876b.tar.xz mana-client-6caf60e9b698a117a8518301f3de65b24e7d876b.zip | |
Fix some bugs
Trivial fixes.
Diffstat (limited to 'src/gui/viewport.cpp')
| -rw-r--r-- | src/gui/viewport.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gui/viewport.cpp b/src/gui/viewport.cpp index b6e4f71d..f63fe5c6 100644 --- a/src/gui/viewport.cpp +++ b/src/gui/viewport.cpp @@ -495,11 +495,13 @@ void Viewport::mouseMoved(gcn::MouseEvent &event) const int x = (event.getX() + (int) mPixelViewX); const int y = (event.getY() + (int) mPixelViewY); - mHoverBeing->removeActorSpriteListener(this); + if (mHoverBeing) + mHoverBeing->removeActorSpriteListener(this); mHoverBeing = actorSpriteManager->findBeingByPixel(x, y); mBeingPopup->show(getMouseX(), getMouseY(), mHoverBeing); - mHoverItem->removeActorSpriteListener(this); + if (mHoverItem) + mHoverItem->removeActorSpriteListener(this); mHoverItem = actorSpriteManager->findItem(x / mMap->getTileWidth(), y / mMap->getTileHeight()); |