Fix snapshot variable

gitolite-cgit/entrypoint.sh

@@ -157,6 +157,8 @@ readme=:install.txt
 readme=:INSTALL
 readme=:install
 
+snapshots=$CGIT_SNAPSHOT
+
 # Direct cgit to repository location managed by gitolite
 remove-suffix=0
 project-list=/var/lib/git/projects.list
@@ -180,11 +182,6 @@ EOF
       echo "root-desc=$CGIT_DESC" >> /etc/cgitrc
   fi
 
-  if [ ! -z "$CGIT_SNAPSHOT" ]; then
-      echo "# Allow download of tar.gz, tar.bz2, and tar.xz formats" >> /etc/cgitrc
-      echo "snapshots=$CGIT_SNAPSHOT" >> /etc/cgitrc
-  fi
-
   # Using highlight syntax
   #sed -i.bak \
   #  -e "s#exec highlight --force -f -I -X -S #\#&#g" \