From 4b9ff5b5d088d80472ce9e1994f7d577b0bd1c3a Mon Sep 17 00:00:00 2001
From: Jishnu Bhattacharya <jishnub.github@gmail.com>
Date: Mon, 29 Sep 2025 18:12:21 +0400
Subject: [PATCH] Fix namespace of `IOError` in `random_seed`

---
 stdlib/Random/src/RNGs.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stdlib/Random/src/RNGs.jl b/stdlib/Random/src/RNGs.jl
index 2ea2fb3a684df..6c8fc684d8e53 100644
--- a/stdlib/Random/src/RNGs.jl
+++ b/stdlib/Random/src/RNGs.jl
@@ -287,7 +287,7 @@ function random_seed()
         # almost surely always getting distinct seeds, while having them printed reasonably tersely
         return rand(RandomDevice(), UInt128)
     catch ex
-        ex isa IOError || rethrow()
+        ex isa Base.IOError || rethrow()
         @warn "Entropy pool not available to seed RNG; using ad-hoc entropy sources."
         return Libc.rand()
     end