[Bug 41040] New: VariantChangeTypeEx lead to error when casting IUnknown( nil) -> IDispatch
https://bugs.winehq.org/show_bug.cgi?id=41040 Bug ID: 41040 Summary: VariantChangeTypeEx lead to error when casting IUnknown(nil) -> IDispatch Product: Wine Version: 1.9.3 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: oleaut32 Assignee: wine-bugs(a)winehq.org Reporter: alexeev(a)krista.ru Distribution: --- Sample Delphi code, works well on Windows var unk: IUnknown; V: Variant; begin unk := nil; V := VarAsType(unk, varDispatch); // type error here in wine end; -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 --- Comment #1 from Nikolay Sivov <bunglehead(a)gmail.com> --- Hi, Dmitry. Could you attach a compiled binary for this test? -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 --- Comment #2 from Dmitry Alexeev <alexeev(a)krista.ru> --- Created attachment 55215 --> https://bugs.winehq.org/attachment.cgi?id=55215 Simple comandline app crashes on this error -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 Nikolay Sivov <bunglehead(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|UNCONFIRMED |NEW --- Comment #3 from Nikolay Sivov <bunglehead(a)gmail.com> --- Yes, I think I see what's going on. By the way, on successful run I shouldn't expect any output at all right? -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 --- Comment #4 from Dmitry Alexeev <alexeev(a)krista.ru> --- Yes, empty output or crash on error. -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 --- Comment #5 from Nikolay Sivov <bunglehead(a)gmail.com> --- I sent a fix for that, https://www.winehq.org/pipermail/wine-patches/2016-August/152961.html. -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 Nikolay Sivov <bunglehead(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 Nikolay Sivov <bunglehead(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1| |806ea12766849660a4cfa20e189 | |b6d96ba8f2891 Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #6 from Nikolay Sivov <bunglehead(a)gmail.com> --- Fixed with http://source.winehq.org/git/wine.git/?a=commit;h=806ea12766849660a4cfa20e18..., please test. -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #7 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 1.9.16. -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 Michael Stefaniuc <mstefani(a)redhat.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mstefani(a)redhat.com Target Milestone|--- |1.8.x -- 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.
https://bugs.winehq.org/show_bug.cgi?id=41040 Michael Stefaniuc <mstefani(a)redhat.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|1.8.x |--- --- Comment #8 from Michael Stefaniuc <mstefani(a)redhat.com> --- Removing 1.8.x milestone from bugs included in 1.8.5. -- 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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