http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46361
Summary: bugzilla: mid-air collision message is misleading Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: web AssignedTo: unassig...@gcc.gnu.org ReportedBy: amyl...@gcc.gnu.org For PR46358, I added the keyword patch, the patch URL, and a comment, and then proceded to add en attachment. Instead of handling the attachement addition as part of the transaction, it was done separately. I then went back to the page where I added keyword, URL and comment, to commit these changes. I then got a mid-air collision warning, but it said that the other changes were: no changes have been made. I thought that this was a weird way to refer to my adding of the attachment, and as re-doing that is less work then the keyword/URL/comment, I went ahead with the change submission. It turned out later that the attachment was still fine, but I had overridden the changes that Richard Guenther had made earlier.