firefox-3.6.9 when redering baidu web page, especially when zooming with ctrl+, a vertical or horonzotal black line exist in the web page which will not appears when rendering by chrome or opera. This maybe a bug in firefox rendering code. Reproducible: Always Steps to Reproduce: 1.open baidu.com 2.zoom the page and the black line appears
*** This bug has been marked as a duplicate of bug 342341 ***