cargo: Update to our slotmap MR git branch

This does not seem to show up in the lockfile.  Odd.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Cargo.toml b/Cargo.toml
index 584b504b05f0e0f7c9160837f826943b99ab2584..8117a5e417e0a17df8a26fa1730f68cc94baa82f 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -56,7 +56,10 @@ rmp-serde = "0.15"
 serde = { version = "1", features = ["derive","rc"] }
 serde_json = "1"
 serde_with = "1"
-slotmap = { version = "1", features = ['serde'] }
+
+slotmap = { features = ['serde'], git = "https://github.com/ijackson/slotmap", branch="entry-return-stale-key" }
+# ^ MR not yet reviewed
+
 structopt = "0.3"
 strum = { version = "0.20", features = ['derive'] }
 thiserror = "1"