From e58a71442ad4a538b48fc7a9938c3690628c4741 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Thu, 14 Feb 2019 13:24:16 -0500
Subject: nix.sh: Be set -u compliant.

---
 scripts/nix-profile.sh.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts/nix-profile.sh.in')

diff --git a/scripts/nix-profile.sh.in b/scripts/nix-profile.sh.in
index a5f52274fc70..db03e16ba89a 100644
--- a/scripts/nix-profile.sh.in
+++ b/scripts/nix-profile.sh.in
@@ -75,7 +75,7 @@ if [ -n "$HOME" ] && [ -n "$USER" ]; then
         export NIX_SSL_CERT_FILE="$NIX_LINK/etc/ca-bundle.crt"
     fi
 
-    if [ -n "${MANPATH}" ]; then
+    if [ -n "${MANPATH-}" ]; then
         export MANPATH="$NIX_LINK/share/man:$MANPATH"
     fi
 
-- 
cgit 1.4.1