fix for MSRV

meithecatte · Oct 7, 2023 · 78070fa · 78070fa
1 parent 0ce566b
commit 78070fa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/formatting.rs b/src/formatting.rs
@@ -8,7 +8,7 @@ where
     fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
         let name = T::BITFLAGS_TYPE_NAME;
         let bits = DebugBinaryFormatter(&self.val);
-        let iter = (!self.is_empty()).then_some(FlagFormatter(self.iter()));
+        let iter = (!self.is_empty()).then(|| FlagFormatter(self.iter()));
 
         if fmt.alternate() {
             // Pretty-printed tuples are ugly and hard to read, so use struct format