Charlton were already relegated, that was confirmed the game before they played us.
Dagenham were still in 19th after that game, a point outside of the relegation places. They did end up being relegated that season though.
They needed to win, other results to go their way and a goal difference swing to stay up. We won 2-0 confirming their relegation.
As it was even a win wouldn't have saved Wolves as Barnsley drew to ensure they stayed up.