tree 6ec9a6f593f168cddb18f956df34d3d495ef927b
parent fa76ad2f83b019184fe2f57b2ef6be1d44a80adc
author Dominik Laskowski <domlaskowski@google.com> 1695935447 -0400
committer Dominik Laskowski <domlaskowski@google.com> 1699481251 -0500

screencap: Fix parsing of display IDs

The underlying type of DisplayId is uint64_t, but screencap parsed the
IDs as signed 64-bit, invoking undefined behavior for out-of-range IDs.
In practice, out-of-range IDs were clamped, so SF failed to find them.

Fixes: 302580952
Test: screencap works for virtual display on Felix
Change-Id: I09a863d0c68dbb857b6f756b51159e5e3d853f5d