Merge pull request #80 from pitdicker/seed_sizes

Restrict the seed type to a few more array sizes
dhardy · Dec 31, 2017 · 45ace88 · 45ace88
2 parents e9359ac + 4ea098b
commit 45ace88
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/rand_core/src/lib.rs b/rand_core/src/lib.rs
@@ -210,8 +210,11 @@ impl<R: Rng+?Sized> Rng for Box<R> {
 
 mod private {
     pub trait Sealed {}
+    impl Sealed for [u8; 4] {}
     impl Sealed for [u8; 8] {}
+    impl Sealed for [u8; 12] {}
     impl Sealed for [u8; 16] {}
+    impl Sealed for [u8; 24] {}
     impl Sealed for [u8; 32] {}
 }