First pass at adding comment trees. (#2362)

[lemmy.git] / crates / db_views / Cargo.toml

diff --git a/crates/db_views/Cargo.toml b/crates/db_views/Cargo.toml
index f8806e43f5c360073fb8d7c4d6a6ed8317bf80b8..75daa09af40466efc8c11c15daec753b31f4a040 100644 (file)
--- a/crates/db_views/Cargo.toml
+++ b/crates/db_views/Cargo.toml
@@ -6,6 +6,7 @@ description = "A link aggregator for the fediverse"
 license = "AGPL-3.0"
 homepage = "https://join-lemmy.org/"
 documentation = "https://join-lemmy.org/docs/en/index.html"
+rust-version = "1.57"
 
 [lib]
 doctest = false
@@ -18,6 +19,7 @@ lemmy_db_schema = { version = "=0.16.5", path = "../db_schema" }
 diesel = { version = "1.4.8", features = ["postgres","chrono","r2d2","serde_json"], optional = true }
 serde = { version = "1.0.136", features = ["derive"] }
 tracing = { version = "0.1.32", optional = true }
+diesel_ltree = "0.2.7"
 
 [dev-dependencies]
 serial_test = "0.6.0"