remove filecounter

1 files changed, 5 insertions, 6 deletions

diff --git a/src/index.rs b/src/index.rs
index 92a12b6..332dece 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -41,7 +41,6 @@ impl Index {
     }
 
     pub fn generate(input_path : &str, callback : impl Fn(GenState, u8)) -> Self {
-        let mut nof : usize = 0;
         let num_threads = thread::available_parallelism().unwrap().get();
         let mut paths = Vec::new();
         let (result_tx, result_rx) = std::sync::mpsc::channel();
@@ -49,14 +48,14 @@ impl Index {
         callback(GenState::Fetching, 0);
         for entry in WalkDir::new(input_path)
             .into_iter()
-                .filter_map(|e| e.ok()) {
-                    if entry.path().is_file() && text::is_supported(entry.path().to_str().unwrap()) {
-                        nof += 1;
-                        paths.push(entry.path().to_str().unwrap().to_string());
-                    }
+            .filter_map(|e| e.ok()) {
+                if entry.path().is_file() && text::is_supported(entry.path().to_str().unwrap()) {
+                    paths.push(entry.path().to_str().unwrap().to_string());
                 }
+            }
         callback(GenState::Fetching, 100);
 
+        let nof = paths.len();
         let chunks = paths.chunks(paths.len() / num_threads);
         let mut filecache = Vec::with_capacity(nof);