Update whoami to 2.1.1

Author: lovasoa

Cargo.lock

@@ -161,7 +161,7 @@ smallvec = "1.7.0"
 url = { version = "2.2.2", default-features = false }
 uuid = { version = "1.0", default-features = false, optional = true, features = ["std"] }
 webpki-roots = { version = "1.0.0", optional = true }
-whoami = { version = "1.2.1", optional = true }
+whoami = { version = "2.1.1", optional = true }
 stringprep = "0.1.2"
 bstr = { version = "1.6.0", default-features = false, features = ["std"], optional = true }
 git2 = { version = "0.20.4", default-features = false, optional = true }

sqlx-core/Cargo.toml

@@ -137,7 +137,9 @@ impl PgConnectOptions {
 
         let host = var("PGHOST").ok().unwrap_or_else(|| default_host(port));
 
-        let username = var("PGUSER").ok().unwrap_or_else(whoami::username);
+        let username = var("PGUSER")
+            .ok()
+            .unwrap_or_else(|| whoami::username().unwrap_or_default());
 
         let database = var("PGDATABASE").ok();