fix windows

Author: klkvr

crates/compilers/src/compile/project.rs

@@ -371,15 +371,13 @@ impl<L: Language, S: CompilerSettings> CompilerSources<L, S> {
         {
             use path_slash::PathBufExt;
 
-            self.sources.values_mut().for_each(|versioned_sources| {
-                versioned_sources.values_mut().for_each(|sources| {
-                    *sources = std::mem::take(sources)
-                        .into_iter()
-                        .map(|(path, source)| {
-                            (PathBuf::from(path.to_slash_lossy().as_ref()), source)
-                        })
-                        .collect()
-                })
+            self.sources.values_mut().for_each(|(_, sources, _)| {
+                *sources = std::mem::take(sources)
+                    .into_iter()
+                    .map(|(path, source)| {
+                        (PathBuf::from(path.to_slash_lossy().as_ref()), source)
+                    })
+                    .collect()
             });
         }
     }