Truly don't follow symlinks unless they are the only top-level path.v2.3.9

This is a brute-force hack which won't show them at all, there certainly
is better ways if we would know if we expanded paths ourselves or not.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/aggregate.rs b/src/aggregate.rs
index 101e45b..538950a 100644
--- a/src/aggregate.rs
+++ b/src/aggregate.rs
@@ -22,7 +22,17 @@ pub fn aggregate(
     let mut num_roots = 0;
     let mut aggregates = Vec::new();
     let mut inodes = InodeFilter::default();
+    let paths: Vec<_> = paths.into_iter().collect();
+    let input_len = paths.len();
     for path in paths.into_iter() {
+        // For now, bluntly ignore symlinks that are on the top-level, and there are more roots to follow
+        if input_len > 1 {
+            if let Ok(meta) = path.as_ref().symlink_metadata() {
+                if meta.file_type().is_symlink() {
+                    continue;
+                }
+            }
+        }
         num_roots += 1;
         let mut num_bytes = 0u64;
         let mut num_errors = 0u64;