X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_const_eval%2Fsrc%2Finterpret%2Fstep.rs;h=3c286fa61bec5c9cb1a9501924ceded45ab5d13b;hb=0a3cb1ed8138900e8697d42988ee41250c3d69ad;hp=c6e04cbfb6bf344200dcc916378ad8df4adcd454;hpb=084029f39d0aba9d34188d512760d7ba324081b7;p=rust.git

diff --git a/compiler/rustc_const_eval/src/interpret/step.rs b/compiler/rustc_const_eval/src/interpret/step.rs
index c6e04cbfb6b..3c286fa61be 100644
--- a/compiler/rustc_const_eval/src/interpret/step.rs
+++ b/compiler/rustc_const_eval/src/interpret/step.rs
@@ -209,7 +209,7 @@ pub fn eval_rvalue_into_place(
 
             Repeat(ref operand, _) => {
                 let src = self.eval_operand(operand, None)?;
-                assert!(!src.layout.is_unsized());
+                assert!(src.layout.is_sized());
                 let dest = self.force_allocation(&dest)?;
                 let length = dest.len(self)?;