[Bug 21210] New: Clicking on URL hyperlinks in PowerPoint 2007 results in a crash
http://bugs.winehq.org/show_bug.cgi?id=21210 Summary: Clicking on URL hyperlinks in PowerPoint 2007 results in a crash Product: Wine Version: 1.1.35 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: arethusa26(a)gmail.com Created an attachment (id=25474) --> (http://bugs.winehq.org/attachment.cgi?id=25474) PowerPoint 2007 terminal output As a follow-up to bug 20144, I noticed that with wine-1.1.35-364-g9dc584d, clicking on an embedded URL hyperlink in a presentation, such as http://winehq.org/, results in a crash dialog stating: "Microsoft Office PowerPoint has encountered a problem and needs to close. We are sorry for the inconvenience." The complete output is attached. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21210 Andrew Eikum <aeikum(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aeikum(a)codeweavers.com --- Comment #1 from Andrew Eikum <aeikum(a)codeweavers.com> 2010-01-07 14:41:30 --- The crash is caused by the wrong codepath being executed. IHlink_fnNavigate binds its target to an object and navigates to it. Since we have an mshtml implementation, the URLMoniker is bound as an HTMLDocument object. This HTMLDocument object is then navigated to, but the HTMLDocument has no client on which to render (or something like that). The null pointer causes a crash in mshtml's OleObject_DoVerb. Instead, IHlink_fnNavigate should be passing the URL off to ShellExecute. This requires the bind to fail, which it would if we didn't try to use mshtml. The solution to this problem, I think, is to have some sort of identifier in IHlink, providing a way to determine whether the IHlink object was created by mshtml (in which case we want to continue with the bind as we do currently) or by an application (in which case we want to do whatever native does when a link is being navigated to -- that is, use ShellExecute). I've asked Jacek Caban to give his opinion. Problem identified, solution (hopefully) incoming. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21210 --- Comment #2 from Rosanne DiMesio <dimesio(a)earthlink.net> 2011-01-08 17:21:29 CST --- Seems to be fixed in 1.3.11. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21210 Rosanne DiMesio <dimesio(a)earthlink.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #3 from Rosanne DiMesio <dimesio(a)earthlink.net> 2011-02-20 22:13:08 CST --- Marking fixed. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21210 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #4 from Alexandre Julliard <julliard(a)winehq.org> 2011-03-04 12:35:35 CST --- Closing bugs fixed in 1.3.15. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
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