diff options
Diffstat (limited to '')
| -rw-r--r-- | i_ui.go | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -281,8 +281,10 @@ func i_host_panel(ui HardUI, icons bool, litems *ItemsList, data *HardData) { ui.dim[W] / 3, ui.dim[H] - 2, " Hosts ", false) line := 1 - ptr := litems.draw - for ; ptr != nil && line < ui.dim[H] - 2; ptr = ptr.next { + if litems.head == nil { + return + } + for ptr := litems.draw; ptr != nil && line < ui.dim[H] - 2; ptr = ptr.next { if ptr.is_dir() == false && ptr.Host != nil { i_host_panel_host(ui, icons, @@ -303,7 +305,7 @@ func i_host_panel(ui HardUI, icons bool, litems *ItemsList, data *HardData) { line++ } } - if ui.sel_max != 0 { + if litems.head == nil { i_draw_text(ui.s, 1, ui.dim[H] - 2, (ui.dim[W] / 3) - 1, ui.dim[H] - 2, ui.def_style, @@ -525,7 +527,6 @@ func i_info_panel(ui HardUI, litems *ItemsList) { func i_ui(data *HardData) { var err error ui := &data.ui - ui.sel_max = data.litems.last.ID ui.s, err = tcell.NewScreen() if err != nil { |