From bac29943cb15eaf6801e233a6268f5cf015b6852 Mon Sep 17 00:00:00 2001
From: Andrew Liebenow <andrewliebenow@gmail.com>
Date: Fri, 18 Oct 2024 09:33:02 -0500
Subject: [PATCH] fuzz: run GNU Core Utilities with LC_ALL=C

---
 fuzz/fuzz_targets/fuzz_common.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/fuzz/fuzz_targets/fuzz_common.rs b/fuzz/fuzz_targets/fuzz_common.rs
index 6c261cf81..4cc04c8dc 100644
--- a/fuzz/fuzz_targets/fuzz_common.rs
+++ b/fuzz/fuzz_targets/fuzz_common.rs
@@ -231,6 +231,10 @@ pub fn run_gnu_cmd(
         command.arg(arg);
     }
 
+    // See https://github.com/uutils/coreutils/issues/6794
+    // uutils' coreutils is not locale-aware, and aims to mirror/be compatible with GNU Core Utilities's LC_ALL=C behavior
+    command.env("LC_ALL", "C");
+
     let output = if let Some(input_str) = pipe_input {
         // We have an pipe input
         command