Add symlinks to the database

Author: ajeetdsouza

CHANGELOG.md

@@ -36,6 +36,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - fish: `cd` command is now copied directly from
   `$__fish_data_dir/functions/cd.fish`. This should minimize the chances of an
   infinite loop when aliasing `cd=z`.
+- Symlinks not getting added to the database when `$_ZO_RESOLVE_SYMLINKS=0`.
 
 ## [0.9.4] - 2024-02-21
 

src/db/stream.rs

@@ -83,8 +83,12 @@ impl<'a> Stream<'a> {
         if !self.options.exists {
             return true;
         }
+
+        // The logic here is reversed - if we resolve symlinks when adding entries to
+        // the database, we should not return symlinks when querying back from
+        // the database.
         let resolver =
-            if self.options.resolve_symlinks { fs::metadata } else { fs::symlink_metadata };
+            if self.options.resolve_symlinks { fs::symlink_metadata } else { fs::metadata };
         resolver(path).map(|metadata| metadata.is_dir()).unwrap_or_default()
     }
 }