From 2abb429bbcf7a9d9e3ab84e49c9d11de94109680 Mon Sep 17 00:00:00 2001
From: Sebastian Thiel <sebastian.thiel@icloud.com>
Date: Wed, 29 Jun 2022 09:13:00 +0800
Subject: write debug information in any case to gain some insights on
 `open::that()`

---
 src/interactive/app/handlers.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/interactive/app/handlers.rs b/src/interactive/app/handlers.rs
index eae0e6c..beffcb1 100644
--- a/src/interactive/app/handlers.rs
+++ b/src/interactive/app/handlers.rs
@@ -50,7 +50,14 @@ impl CursorDirection {
 impl AppState {
     pub fn open_that(&self, traversal: &Traversal) {
         if let Some(idx) = self.selected {
-            open::that(path_of(&traversal.tree, idx)).ok();
+            let res = open::that(path_of(&traversal.tree, idx));
+            use std::io::Write;
+            std::fs::OpenOptions::new()
+                .create(true)
+                .append(true)
+                .open("dua-open.dbg")
+                .and_then(|mut file| file.write_all(format!("{:?}", res).as_bytes()))
+                .ok();
         }
     }
 
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