httpserver: Fix race condition in server startup - #457

httpserver: Fix race condition in server startup#457

HayaoSuzuki wants to merge 3 commits into

csernazs:mastercsernazs/pytest-httpserver:masterfrom

HayaoSuzuki:fix/wait-for-server-readyHayaoSuzuki/pytest-httpserver:fix/wait-for-server-readyCopy head branch name to clipboard