From 34c32a8d68e2dd326907822aa6088efc6ecfbc88 Mon Sep 17 00:00:00 2001
From: SabrinaJewson <sejewson@gmail.com>
Date: Sun, 19 Jun 2022 20:17:15 +0100
Subject: [PATCH] Use `if` instead of `$?`

---
 rustup-init.sh | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/rustup-init.sh b/rustup-init.sh
index e146ca7610..94eefe2208 100755
--- a/rustup-init.sh
+++ b/rustup-init.sh
@@ -72,10 +72,11 @@ main() {
     local _url="${RUSTUP_UPDATE_ROOT}/dist/${_arch}/rustup-init${_ext}"
 
     local _dir
-    _dir="$(ensure mktemp -d)"
-    # Because the previous command ran in a subshell, we must manually propagate
-    # exit status.
-    [ $? -ne 0 ] && exit 1
+    if ! _dir="$(ensure mktemp -d)"; then
+        # Because the previous command ran in a subshell, we must manually
+        # propagate exit status.
+        exit 1
+    fi
     local _file="${_dir}/rustup-init${_ext}"
 
     local _ansi_escapes_are_valid=false