From 5c942c0f64847bf0d6f85c4513ab94de902e0f14 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Mon, 31 Dec 2018 13:52:25 +1300
Subject: Translate a short-circuit into a conditional

I only want to use the `||` short-circuits for control flow changes
(return, continue, break etc).
---
 sh/shrc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'sh')

diff --git a/sh/shrc b/sh/shrc
index 808e944d..fa44892b 100644
--- a/sh/shrc
+++ b/sh/shrc
@@ -8,7 +8,9 @@ command -p stty -ixon -ctlecho 2>/dev/null
 HISTSIZE=$((1 << 12))
 
 # If HOSTNAME isn't set by this shell, we'll do it
-[ -n "$HOSTNAME" ] || HOSTNAME=$(uname -n)
+if [ -z "$HOSTNAME" ] ; then
+    HOSTNAME=$(uname -n)
+fi
 
 # Don't warn me about new mail
 unset -v MAILCHECK
-- 
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