Eliminate a deprecation warning

This commit is contained in:
Ivan Ukhov 2019-06-08 18:48:58 +02:00
parent 08c88ed4bf
commit 443aec74f1

View File

@ -8,7 +8,7 @@ use {Result, Statement};
/// A database connection.
pub struct Connection {
raw: *mut ffi::sqlite3,
busy_callback: Option<Box<FnMut(usize) -> bool>>,
busy_callback: Option<Box<dyn FnMut(usize) -> bool>>,
phantom: PhantomData<ffi::sqlite3>,
}