** Changed in: nux (Ubuntu)
Assignee: (unassigned) => Brandon Schaefer (brandontschaefer)
** Changed in: unity (Ubuntu)
Assignee: (unassigned) => Brandon Schaefer (brandontschaefer)
** Changed in: unity (Ubuntu)
Status: In Progress => Invalid
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https://bugs.launchpad.net/bugs/1057809
Title:
nux::WindowCompositor::UpdateMouseOwner SIGSEGV segfault
Status in Nux:
Fix Committed
Status in Nux 3.0 series:
Invalid
Status in “nux” package in Ubuntu:
Fix Released
Status in “unity” package in Ubuntu:
Invalid
Bug description:
When right clicking quicklist then left clicking any item in the
quicklist causes a crash.
The crash came from rev: 669.
The problem is when you click EmitMouseUpSignal goes off, which in
unity causes UnGrabedPointer to go off. When UnGrabbedPointer goes off
it resets both mouse_owner_area_ and mouse_over_area_ to NULL. Right
after the EmitMouseUpSignal is an if statement:
if (mouse_owner_area_ == mouse_over_area_) // which both are NULL so
it is true
this causes:
EmitMouseClickSignal to segfault....
Stacktrace:
http://paste.ubuntu.com/1231196/
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