util: Missing 'removeTimeoutImpl' check variable inside virEventRegisterImpl() function.
util: Missing 'removeTimeoutImpl' check variable inside virEventRegisterImpl() function.

The function virEventRegisterImpl() checks the attempt to replace the
registered events. But there is a duplicate variable inside the IF statement.
The variable 'removeHandleImpl' was wrongly repeated. One of them needs to be
replaced by 'removeTimeoutImpl'.

Signed-off-by: Julio Faracco <a9e27ab562b8d02c0041eb70cde6fe3858219fb7@gmail.com>
Reviewed-by: Andrea Bolognani <3ada0bee826c753786fdbba72243dfba997094cf@redhat.com>

fabianfreyer/libvirt,zippy2/libvirt,eskultety/libvirt,libvirt/libvirt,nertpinx/libvirt,libvirt/libvirt,eskultety/libvirt,andreabolognani/libvirt,jardasgit/libvirt,nertpinx/libvirt,jardasgit/libvirt,libvirt/libvirt,jfehlig/libvirt,andreabolognani/libvirt,zippy2/libvirt,nertpinx/libvirt,fabianfreyer/libvirt,libvirt/libvirt,andreabolognani/libvirt,crobinso/libvirt,olafhering/libvirt,crobinso/libvirt,andreabolognani/libvirt,jardasgit/libvirt,jfehlig/libvirt,fabianfreyer/libvirt,jfehlig/libvirt,eskultety/libvirt,olafhering/libvirt,eskultety/libvirt,olafhering/libvirt,andreabolognani/libvirt,olafhering/libvirt,jardasgit/libvirt,crobinso/libvirt,zippy2/libvirt,fabianfreyer/libvirt,jfehlig/libvirt,eskultety/libvirt,crobinso/libvirt,nertpinx/libvirt,fabianfreyer/libvirt,nertpinx/libvirt,jardasgit/libvirt,zippy2/libvirt