EI 3393 then FR 1925 at Dublin
Leeds → Dublin → Warsaw
Timetable, Dublin time
17:00EI 3393 from Leeds at the gate
13:55FR 1925 to Warsaw leaves the gate
20 h 55 apart on the timetable, overnight
FR 1925 leaves 20 h 55 after EI 3393 arrives on the timetable: more than half a day, so not a connection we count.