1 files changed, 1 insertions, 1 deletions
diff --git a/src/hir_conv/constant_evaluation.cpp b/src/hir_conv/constant_evaluation.cpp
index abfd21d7..ff03fee4 100644
--- a/src/hir_conv/constant_evaluation.cpp
+++ b/src/hir_conv/constant_evaluation.cpp
@@ -48,7 +48,7 @@ namespace {
             return ::HIR::Literal(e);
             ),
         (BorrowOf,
-            return ::HIR::Literal(e);
+            return ::HIR::Literal(e.clone());
             ),
         (String,
             return ::HIR::Literal(e);