1 #### Note: this error code is no longer emitted by the compiler.
3 This error indicates that the bindings in a match arm would require a value to
4 be moved into more than one location, thus violating unique ownership. Code
5 like the following is invalid as it requires the entire `Option<String>` to be
6 moved into a variable called `op_string` while simultaneously requiring the
7 inner `String` to be moved into a variable called `s`.
9 Erroneous code example:
12 #![feature(bindings_after_at)]
14 let x = Some("s".to_string());
17 op_string @ Some(s) => {}, // error: use of moved value
22 See also the error E0303.