1 files changed, 4 insertions, 0 deletions
diff --git a/library/std/src/sys_common/process.rs b/library/std/src/sys_common/process.rs
index 18883048d..4d295cf0f 100644
--- a/library/std/src/sys_common/process.rs
+++ b/library/std/src/sys_common/process.rs
@@ -80,6 +80,10 @@ impl CommandEnv {
         self.vars.clear();
     }
 
+    pub fn does_clear(&self) -> bool {
+        self.clear
+    }
+
     pub fn have_changed_path(&self) -> bool {
         self.saw_path || self.clear
     }