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util.argparse: Fix bug (regression?) in argument parsing with --foo=bar After recent changes, '--foo bar' was working, but '--foo=bar' was not. The test had a typo (?) (bar != baz) and because util.argparse is not strict by default, the typo was not caught. The typo caused the code to take a different path, and bypassed the buggy handling of --foo=bar options. I've preserved the existing test (typo and all!) because it's still an interesting test, and ensures no unintended behaviour changes compared to the old code. However I've added a new variant of the test, with strict mode enabled and the typo fixed. This test failed due to the bug, and this commit introduces a fix.

describe("net.http.server", function ()
	package.loaded["net.server"] = {}
	local server = require "net.http.server";
	describe("events", function ()
		it("should work with util.helpers", function ()
			-- See #1044
			server.add_handler("GET host/foo/*", function () end, 0);
			server.add_handler("GET host/foo/bar", function () end, 0);
			local helpers = require "util.helpers";
			assert.is.string(helpers.show_events(server._events));
		end);
	end);
end);