fix tab switching not changing cwd

1 files changed, 20 insertions, 12 deletions

diff --git a/src/commands/tab_switch.rs b/src/commands/tab_switch.rs
index 2929bd2..7e782be 100644
--- a/src/commands/tab_switch.rs
+++ b/src/commands/tab_switch.rs
@@ -1,3 +1,5 @@
+use std::env;
+
 use crate::commands::{JoshutoCommand, JoshutoRunnable};
 use crate::context::JoshutoContext;
 use crate::preview;
@@ -18,19 +20,25 @@ impl TabSwitch {
 
     pub fn tab_switch(new_index: i32, context: &mut JoshutoContext) {
         context.curr_tab_index = new_index as usize;
-        {
-            let curr_tab = &mut context.tabs[context.curr_tab_index];
-            curr_tab.reload_contents(&context.config_t.sort_type);
-            curr_tab.refresh(
-                &context.views,
-                &context.config_t,
-                &context.username,
-                &context.hostname,
-            );
+        let path = &context.curr_tab_ref().curr_path;
+        match env::set_current_dir(path) {
+            Ok(_) => {
+                {
+                    let curr_tab = &mut context.tabs[context.curr_tab_index];
+                    curr_tab.reload_contents(&context.config_t.sort_type);
+                    curr_tab.refresh(
+                        &context.views,
+                        &context.config_t,
+                        &context.username,
+                        &context.hostname,
+                    );
+                }
+                ui::redraw_tab_view(&context.views.tab_win, &context);
+                let curr_tab = &mut context.tabs[context.curr_tab_index];
+                preview::preview_file(curr_tab, &context.views, &context.config_t);
+            }
+            Err(e) => ui::wprint_err(&context.views.left_win, e.to_string().as_str()),
         }
-        ui::redraw_tab_view(&context.views.tab_win, &context);
-        let curr_tab = &mut context.tabs[context.curr_tab_index];
-        preview::preview_file(curr_tab, &context.views, &context.config_t);
     }
 }