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| author | Fuwn <[email protected]> | 2021-05-28 00:06:40 +0000 |
|---|---|---|
| committer | Fuwn <[email protected]> | 2021-05-28 00:06:40 +0000 |
| commit | d87b4825480f938cfa552421e220d8f85a1bee10 (patch) | |
| tree | d9c69c0dc4f5a9e876460d10e101d936f424bee5 /crates/whirl_db/src/lib.rs | |
| parent | Merge branch 'develop' of https://github.com/Whirlsplash/whirl into develop (diff) | |
| download | whirl-d87b4825480f938cfa552421e220d8f85a1bee10.tar.xz whirl-d87b4825480f938cfa552421e220d8f85a1bee10.zip | |
fix(global): a lot of clippy warnings
This change makes clippy **a lot** more strict.
Diffstat (limited to 'crates/whirl_db/src/lib.rs')
| -rw-r--r-- | crates/whirl_db/src/lib.rs | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/crates/whirl_db/src/lib.rs b/crates/whirl_db/src/lib.rs index eda95bf..399e186 100644 --- a/crates/whirl_db/src/lib.rs +++ b/crates/whirl_db/src/lib.rs @@ -10,7 +10,15 @@ decl_macro, proc_macro_hygiene )] -#![warn(rust_2018_idioms)] +#![deny( + warnings, + nonstandard_style, + unused, + future_incompatible, + rust_2018_idioms, + unsafe_code +)] +#![deny(clippy::all, clippy::nursery, clippy::pedantic)] #![recursion_limit = "128"] #[macro_use] @@ -23,7 +31,11 @@ use diesel::prelude::*; // use crate::db::models::*; -/// Establish a connection to the SQLite database. +/// Establish a connection to the `SQLite` database. +/// +/// # Panics +/// - May panic if the database URL is inaccessible. +#[must_use] pub fn establish_connection() -> SqliteConnection { let database_url = std::env::var("DATABASE_URL").unwrap_or_else(|_| "whirl.sqlite3".to_string()); SqliteConnection::establish(&database_url) |