From 27605b402e5009d03bd1c961c6272b8d2dbe674d Mon Sep 17 00:00:00 2001
From: Basti Ortiz <39114273+Some-Dood@users.noreply.github.com>
Date: Tue, 10 Aug 2021 22:40:04 +0800
Subject: [PATCH] Fix: prefer the usage of `for` loops over `fold`

---
 crates/vfs/src/loader.rs | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/crates/vfs/src/loader.rs b/crates/vfs/src/loader.rs
index 5959ce2ce7..c341b974a0 100644
--- a/crates/vfs/src/loader.rs
+++ b/crates/vfs/src/loader.rs
@@ -161,16 +161,15 @@ impl Directories {
     ///   - This path is longer than any element in `self.exclude` that is a prefix
     ///     of `path`. In case of equality, exclusion wins.
     fn includes_path(&self, path: &AbsPath) -> bool {
-        let include = self.include.iter().fold(None::<&AbsPathBuf>, |include, incl| {
-            if !path.starts_with(incl) {
-                return include;
+        let mut include = None::<&AbsPathBuf>;
+        for incl in &self.include {
+            if path.starts_with(incl) {
+                include = Some(match include {
+                    Some(prev) if prev.starts_with(incl) => prev,
+                    _ => incl,
+                });
             }
-
-            Some(match include {
-                Some(prev) if prev.starts_with(incl) => prev,
-                _ => incl,
-            })
-        });
+        }
 
         let include = match include {
             Some(it) => it,