From fa784c1df66b7f89c1fc1bdf76ff7bcae8e7fa83 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Sat, 22 Jul 2017 14:54:25 -0400
Subject: src/*.sh: Drop inclusion guards

---
(limited to 'src/dir.sh')

diff --git a/src/dir.sh b/src/dir.sh
index 0b866c0..b72d786 100644
--- a/src/dir.sh
+++ b/src/dir.sh
@@ -17,9 +17,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-[ "x${_DIR_SM+set}" = 'xset' ] && return 0
-_DIR_SM=1
-
 hash_name()
 {
 	local name="${1}"
--
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