corrections

src/lib/image.rs

@@ -191,7 +191,7 @@ impl ImageStruct {
 
     pub fn save(&self) -> Result<(), String> {
         let output_name = self.name.clone();
-        output_name.splitn(2, ".").next().unwrap_or("");
+        output_name.split('.');
         let output_path = Path::new("../../output").join(output_name).with_extension("png");
         println!("Image saved at {}", output_path.display());
         match &self.img_processed {

src/lib/image_bucket.rs

@@ -75,7 +75,7 @@ impl ImageBucketStruct {
 
     pub fn add_load_images(&mut self, path: &Path, image_name_list: Vec<String>){
         for image_name in image_name_list {
-            let image_name_cleaned = image_name.replace("\\", "/");  // Replace backslashes with forward slashes
+            let image_name_cleaned = image_name.replace('\\', "/");  // Replace backslashes with forward slashes
             let full_path = path.join(&image_name_cleaned);
             match ImageStruct::load(full_path.to_str().expect("Invalid path")) {
                 Ok(image) => {