From 595fbc514d410ccdd46a81b8736d3711ac1ca7fe Mon Sep 17 00:00:00 2001
From: =?utf8?q?Paul=20H=C3=A4nsch?= <paul@plutz.net>
Date: Sun, 15 Jul 2018 16:04:23 +0200
Subject: [PATCH] include guards for function libraries

---
 file.sh    | 3 +++
 storage.sh | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/file.sh b/file.sh
index 9f734c1..06f28d0 100755
--- a/file.sh
+++ b/file.sh
@@ -17,6 +17,9 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with cgilite.  If not, see <http://www.gnu.org/licenses/>. 
 
+[ -n "$include_fileserve" ] && return 0
+include_fileserve="$0"
+
 file_type(){
   case ${1##*.} in
     html|html) printf 'text/html';;
diff --git a/storage.sh b/storage.sh
index d4fbca3..1d8764b 100755
--- a/storage.sh
+++ b/storage.sh
@@ -17,6 +17,9 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with CGIlite.  If not, see <http://www.gnu.org/licenses/>. 
 
+[ -n "$include_storage" ] && return 0
+include_storage="$0"
+
 LOCK(){
   lock="${1}.lock"
   timeout="${2-20}"
-- 
2.39.2