From 6485d201aca950a28953d57f49079e119af9dbc5 Mon Sep 17 00:00:00 2001
From: Dylan Araps <dylan.araps@gmail.com>
Date: Wed, 16 Oct 2019 10:57:29 +0300
Subject: [PATCH] docs: update

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index dcb8523..ef1cc87 100644
--- a/README.md
+++ b/README.md
@@ -1018,7 +1018,7 @@ shift
 # Solution (shift on its own is really 'shift 1').
 # This uses 'shift 0' if there are no arguments and
 # 'shift 1' if there are.
-shift "$(($# > 0 ? 1 : 0))"
+shift "$(($# ? 1 : 0))"
 ```
 
 ## `read` with no given variable crashes `dash`.