Merge pull request #229 from bprosnitz/patch-1

Make from_bits a const fn
bitflags · May 11, 2021 · f356929 · f356929
2 parents bd24f9d + c3fb4e6
commit f356929
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib.rs b/src/lib.rs
@@ -632,7 +632,7 @@ macro_rules! __impl_bitflags {
             /// Convert from underlying bit representation, unless that
             /// representation contains bits that do not correspond to a flag.
             #[inline]
-            pub fn from_bits(bits: $T) -> $crate::_core::option::Option<$BitFlags> {
+            pub const fn from_bits(bits: $T) -> $crate::_core::option::Option<$BitFlags> {
                 if (bits & !$BitFlags::all().bits()) == 0 {
                     $crate::_core::option::Option::Some($BitFlags { bits })
                 } else {