[Bug 31598] delayed mouse button release causes menus to close

[Sebastien Bacher]

Public bug report changed:
https://launchpad.net/malone/bugs/31598

Comment:
upstream comment:

"There is not much consistency between menu systems (firefox, oo, different
win32 versions, all behave different in detail), so thats not a strong
argument.

Look at bug 128968 for similar issues, not sure if it is an exact
duplicate."