Do not close quick filter after <Up>/<Down> press. This bug does not allow user to use "quick filter"'s search results. Reproducible: Always Steps to Reproduce: 1. Open Krusader. 2. Open "quick filter" by pressing Ctrl+i (default). 3. Search some text. 4. Press key "Up" or "Down". Actual Results: "Quick filter" closed. Search results lost. Expected Results: Move cursor up or down. Close "Quick filter" after press "Esc".
fixed in current git