fix(fetch): absent repo addr infinite loop

prevent an infinite loop when a new maintainer is identified
that hasn't issued a repo event yet

make it clear when repo_coordinates must not have relays

1 files changed, 2 insertions, 0 deletions

diff --git a/src/repo_ref.rs b/src/repo_ref.rs
index df348a5..9bc3201 100644
--- a/src/repo_ref.rs
+++ b/src/repo_ref.rs
@@ -178,6 +178,7 @@ impl RepoRef {
         .await
         .context("failed to create repository reference event")
     }
+    /// coordinates without relay hints
     pub fn coordinates(&self) -> HashSet<Coordinate> {
         let mut res = HashSet::new();
         for m in &self.maintainers {
@@ -190,6 +191,7 @@ impl RepoRef {
         }
         res
     }
+    /// coordinates without relay hints
     pub fn coordinates_with_timestamps(&self) -> Vec<(Coordinate, Option<Timestamp>)> {
         self.coordinates()
             .iter()