From c8dc4b64105f5e4839012cc5b119d66fd97c9f6a Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Fri, 22 Jul 2022 11:32:51 +1000
Subject: [PATCH] Remove TOOLCHAIN

We can use the already provided `RUSTUP_TOOLCHAIN` to control the Rust
toolchain, no need for our own custom env variable.
---
 contrib/test.sh | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/contrib/test.sh b/contrib/test.sh
index 8eb7d3f..dad931a 100755
--- a/contrib/test.sh
+++ b/contrib/test.sh
@@ -7,12 +7,6 @@ FEATURES="bitcoin_hashes global-context lowmemory rand recovery serde std alloc"
 # them together with 'std'.
 STD_FEATURES="rand-std bitcoin-hashes-std"
 
-# Use toolchain if explicitly specified
-if [ -n "$TOOLCHAIN" ]
-then
-    alias cargo="cargo +$TOOLCHAIN"
-fi
-
 cargo --version
 rustc --version