fixed indent

CHANGELOG.md

 Upcoming version:
 -----------------
+  - fixed indent (Nikolaus Krismer)
   - not creating nodes density table if was imported from db dump (Nikolaus Krismer)
 
 Version v0.6.0:

bootstrap/importData.sh

@@ -162,7 +162,7 @@ function fn_import_dataset_postgis() {
 	if $AVAILABLE_POSTGIS && $AVAILABLE_ISOCHRONE_TOOLS; then
 		local exists_density=$(PGPASSWORD="$PG_DB_PASSWORD" ${EXEC_PSQL} -qAt -U "$PG_DB_USER" -h localhost -d isochrone -c "SELECT EXISTS (SELECT * FROM pg_class C LEFT JOIN pg_namespace N ON (N.oid=C.relnamespace) WHERE nspname = 'public' AND relname='${CITY}_nodes_density')")
 		if [ "$exists_density" == "t" ]; then
-			fn_echo " - nodes_density exists... not re-creating table"
+			fn_echo "  - nodes_density exists... not re-creating table"
 		else
 			fn_echo "  - nodes_densities does not exist... creating table"
 			${EXEC_JAVA} -cp "${DEPLOY_DIR}/isochrone-tools.jar" "at.uibk.dbis.isochrone.generator.density.DensityGenerator" -t "${CITY}" -d "${DENSITY}" >> "$WORKING_DIR/create_datamodel_${CITY}_${SRID}.log" 2>&1