get_selected_paths now returns just a vec rather an option

 - fix not being able to select the current entry

1 files changed, 18 insertions, 13 deletions

diff --git a/src/commands/delete_files.rs b/src/commands/delete_files.rs
index f971ab6..4d7924b 100644
--- a/src/commands/delete_files.rs
+++ b/src/commands/delete_files.rs
@@ -44,19 +44,24 @@ impl DeleteFiles {
         let curr_tab = &mut context.tabs[context.curr_tab_index];
         let mut ch = ncurses::getch();
         if ch == 'y' as i32 || ch == KEYMAP_T.enter {
-            if let Some(paths) = curr_tab.curr_list.get_selected_paths() {
-                if paths.len() > 1 {
-                    ui::wprint_msg(&view.bot_win, "Are you sure? (y/N)");
-                    ncurses::doupdate();
-                    ch = ncurses::getch();
-                } else {
-                    ch = 'y' as i32;
-                }
-                if ch == 'y' as i32 {
-                    Self::remove_files(&paths)?;
-                    ui::wprint_msg(&view.bot_win, "Deleted files");
-                    ReloadDirList::reload(context.curr_tab_index, context)?;
-                }
+            let paths = curr_tab.curr_list.get_selected_paths();
+            if paths.is_empty() {
+                return Err(std::io::Error::new(
+                    std::io::ErrorKind::Other,
+                    "no files selected",
+                ));
+            }
+            if paths.len() > 1 {
+                ui::wprint_msg(&view.bot_win, "Are you sure? (y/N)");
+                ncurses::doupdate();
+                ch = ncurses::getch();
+            } else {
+                ch = 'y' as i32;
+            }
+            if ch == 'y' as i32 {
+                Self::remove_files(&paths)?;
+                ui::wprint_msg(&view.bot_win, "Deleted files");
+                ReloadDirList::reload(context.curr_tab_index, context)?;
             }
         }
         Ok(())