'static bound

Author: burrbull

src/generate/generic.rs

@@ -279,7 +279,7 @@ impl<U, T> Variant<U, T> {
     ///
     /// Panics if the value is an `Res`, with a panic message including the
     /// passed message, and the content of the `Res`.
-    pub fn expect(self, msg: &str) -> T {
+    pub fn expect(self, msg: &'static str) -> T {
         match self {
             Val(v) => v,
             Res(_) => panic!(msg),