From aa45911b793255bec34fe8c128c80bda1482cc14 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Tue, 8 Jun 2021 09:06:11 +0200
Subject: [PATCH] man/50-xdg-data-dirs: add quotes as suggested by shellcheck

---
 man/50-xdg-data-dirs.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/man/50-xdg-data-dirs.sh b/man/50-xdg-data-dirs.sh
index 89e9fbb599b..ce062e394bf 100755
--- a/man/50-xdg-data-dirs.sh
+++ b/man/50-xdg-data-dirs.sh
@@ -5,8 +5,8 @@ XDG_DATA_DIRS="${XDG_DATA_DIRS:-/usr/local/share/:/usr/share}"
 
 # add a directory if it exists
 if [[ -d /opt/foo/share ]]; then
-    XDG_DATA_DIRS=/opt/foo/share:${XDG_DATA_DIRS}
+    XDG_DATA_DIRS="/opt/foo/share:${XDG_DATA_DIRS}"
 fi
 
 # write our output
-echo XDG_DATA_DIRS=$XDG_DATA_DIRS
+echo "XDG_DATA_DIRS=${XDG_DATA_DIRS}"