Fix Clippy warning

This commit is contained in:
gwenn 2019-08-17 08:19:19 +02:00
parent 08e32444c9
commit dfcc4511ea

View File

@ -118,14 +118,14 @@ impl InnerConnection {
} }
let callback: fn(&Connection, &str) -> Result<()> = mem::transmute(arg1); let callback: fn(&Connection, &str) -> Result<()> = mem::transmute(arg1);
if let Err(_) = catch_unwind(|| { if catch_unwind(|| {
let conn = Connection::from_handle(arg2).unwrap(); let conn = Connection::from_handle(arg2).unwrap();
let collation_name = { let collation_name = {
let c_slice = CStr::from_ptr(arg3).to_bytes(); let c_slice = CStr::from_ptr(arg3).to_bytes();
str::from_utf8_unchecked(c_slice) str::from_utf8_unchecked(c_slice)
}; };
callback(&conn, collation_name) callback(&conn, collation_name)
}) { }).is_err() {
return; // FIXME How ? return; // FIXME How ?
} }
} }