User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b9pre) Gecko/20110103 Firefox/4.0b9pre SeaMonkey/2.1b2pre Build Identifier: Drag & Drop of an image to Windows Explorer is resulting sometimes in an empty file. Reproducible: Always Steps to Reproduce: Reproducible with e.g.: http://www.google.com/logos/ Don't affected by bug e.g.: http://de.docs.yahoo.com/info/ Try Google's site: Drag an image (like a doodle) to an opened Windows Explorer window. The file will be created with correct filename but WITHOUT content (empty, 0 bytes). Try Yahoo's site: The file will be created correctly WITH content. Maybee it's some difference in HTTP header which causes engine to fail? Could be reproduced in SeaMonkey nightly (20110103), Firefox (4b7) and Thunderbird 3.1.7 - seems to be in Gecko. Because it's not for all http servers it's no bug in Windows? Should be fixed fast because many users wouldn't see that the column "size" is empty. Or if they use a simple icon view in Win Explorer they don't see they saved a empty file.
works for me in winXP but I don't have latest FF built Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.3a1pre) Gecko/20100106 Minefield/3.7a1pre (.NET CLR 3.5.30729) I do have a later TB built. Not sure if this is a good test but subscribed to the logos feed of google and dragged an image to an explorer window without problems. Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.3a5pre) Gecko/20100504 Lightning/1.1a1pre Shredder/3.2a1pre
Tested with a new installed Win 7 Prof x64 and Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:126.96.36.199) Gecko/20101203 Firefox/3.6.13 Same bug there. I've tried something more and watched traffic with Wireshark. Maybee it's because Google delivers the images with Transfer-Encoding: chunked;?
Confirmed using Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b10pre) Gecko/20110111 Firefox/4.0b10pre ID:20110111030357 Exists in 3.6 and as far back as (at least) 3.0. Dragging the "Jan 10, 2011 Coming of Age Day - (Japan)" PNG from the Doodle page resulted in a 0 byte file, same for "Dec 23, 2010 Happy Holidays from Google 2010 - (Global)". However, some of the other logos worked fine every time.
Probably the same bug.
This should be fixed now. If you still see this in nightlies please re-open.