From 0a79304fcbcfea7780556bcda4e6f0cea32b8be2 Mon Sep 17 00:00:00 2001
From: Oliver Schneider <git-spam-no-reply9815368754983@oli-obk.de>
Date: Thu, 15 Dec 2016 09:58:57 +0100
Subject: [PATCH] improve variable name

---
 src/terminator/mod.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/terminator/mod.rs b/src/terminator/mod.rs
index 95649f4a8b37..23d59e3fc3e6 100644
--- a/src/terminator/mod.rs
+++ b/src/terminator/mod.rs
@@ -389,8 +389,8 @@ impl<'a, 'tcx> EvalContext<'a, 'tcx> {
 
             "getenv" => {
                 {
-                    let name = args[0].read_ptr(&self.memory)?;
-                    let name = self.memory.read_c_str(name)?;
+                    let name_ptr = args[0].read_ptr(&self.memory)?;
+                    let name = self.memory.read_c_str(name_ptr)?;
                     info!("ignored env var request for `{:?}`", ::std::str::from_utf8(name));
                 }
                 self.write_value(Value::ByVal(PrimVal::new(0)), dest, dest_ty)?;