From c4097ae1a3aa82ee5b03d0aec220af2de9d11b58 Mon Sep 17 00:00:00 2001
From: Michael Zhang <iptq@protonmail.com>
Date: Sun, 8 Dec 2019 22:26:35 -0600
Subject: [PATCH] delete dir if dir

---
 src/ops/empty.rs | 6 +++++-
 src/utils.rs     | 8 ++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/ops/empty.rs b/src/ops/empty.rs
index 24a13c2..8be8b60 100644
--- a/src/ops/empty.rs
+++ b/src/ops/empty.rs
@@ -25,7 +25,11 @@ pub fn empty(dry: bool, days: Option<u32>) -> Result<(), Error> {
                 println!("{:?}", file.path);
             } else {
                 fs::remove_file(file.info_path)?;
-                fs::remove_file(file.deleted_path)?;
+                if file.deleted_path.is_dir() {
+                    fs::remove_dir_all(file.deleted_path)?;
+                } else {
+                    fs::remove_file(file.deleted_path)?;
+                }
             }
         }
     }
diff --git a/src/utils.rs b/src/utils.rs
index 148570b..05f711d 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -2,8 +2,8 @@ use std::env;
 use std::fs;
 use std::path::{Path, PathBuf};
 
-use walkdir::WalkDir;
 use anyhow::Error;
+use walkdir::WalkDir;
 
 pub fn into_absolute(path: impl AsRef<Path>) -> Result<PathBuf, Error> {
     let path = path.as_ref();
@@ -23,7 +23,11 @@ pub fn recursive_copy(src: impl AsRef<Path>, dst: impl AsRef<Path>) -> Result<()
     let src = src.as_ref();
     let dst = dst.as_ref();
 
-    for entry in WalkDir::new(src).contents_first(false).follow_links(false).same_file_system(true) {
+    for entry in WalkDir::new(src)
+        .contents_first(false)
+        .follow_links(false)
+        .same_file_system(true)
+    {
         let entry = entry?;
         let path = entry.path();
         let relative_path = path.strip_prefix(src)?;