tree 62c878c620dc7d494132a7e66a3edee99fba4fef
parent 5403dbd4a52589032e69c40e84a177cb215d941b
author Ryan C. Gordon <icculus@icculus.org> 1581704238 -0500
committer Ryan C. Gordon <icculus@icculus.org> 1581704238 -0500

x11: SDL_SetWindowPosition should try to wait for the window manager.

Wait up to 100 milliseconds, since the window manager might alter or
outright veto the window change...or not respond at all.

In a well-functioning system, though, this should help make sure
that SDL_SetWindowPosition's results match reality.

Fixes Bugzilla #4646.