Fix luacheck reported issues

Author: pnorman

themes/shortbread_v1_gen/topics/boundaries.lua

@@ -193,15 +193,17 @@ end)
 local function gen_commands(sql, level)
     local c = gen_config[level]
 
-    table.insert(sql, 'CREATE TABLE {schema}.boundaries_' .. level .. '_new (LIKE {schema}.boundaries_' .. level .. ' INCLUDING IDENTITY)')
+    table.insert(sql, 'CREATE TABLE {schema}.boundaries_' .. level ..
+                      '_new (LIKE {schema}.boundaries_' .. level .. ' INCLUDING IDENTITY)')
 
     table.insert(sql, [[
 WITH simplified AS (
     SELECT way_ids, relation_ids, admin_level, maritime, disputed, ST_SimplifyVW(geom, ]] .. c.simplify .. [[) AS geom
         FROM {schema}.boundaries ]] .. c.condition .. [[
 )
 INSERT INTO {schema}.boundaries_]] .. level .. [[_new (way_ids, relation_ids, admin_level, maritime, disputed, geom)
-    SELECT way_ids, relation_ids, admin_level, maritime, disputed, geom FROM simplified WHERE ST_Length(geom) > ]] .. c.minlength)
+    SELECT way_ids, relation_ids, admin_level, maritime, disputed, geom
+    FROM simplified WHERE ST_Length(geom) > ]] .. c.minlength)
 
     table.insert(sql, 'ANALYZE {schema}.boundaries_' .. level .. '_new')
     table.insert(sql, 'CREATE INDEX ON {schema}.boundaries_' .. level .. '_new USING GIST (geom)')

themes/shortbread_v1_gen/topics/streets.lua

@@ -424,7 +424,9 @@ themepark:add_proc('gen', function(data)
         description = 'Merge street lines for medium zoom levels',
         transaction = true,
         sql = {
-            themepark.expand_template('CREATE TABLE {schema}.streets_med_new (LIKE {schema}.streets_med INCLUDING IDENTITY)'),
+            themepark.expand_template([[
+CREATE TABLE {schema}.streets_med_new
+    (LIKE {schema}.streets_med INCLUDING IDENTITY)]]),
             themepark.expand_template([[
 CREATE OR REPLACE FUNCTION osm2pgsql_shortbread_streets_med() RETURNS void AS $$
 DECLARE
@@ -469,7 +471,9 @@ $$ LANGUAGE plpgsql]]),
         description = 'Merge street lines for low zoom levels',
         transaction = true,
         sql = {
-            themepark.expand_template('CREATE TABLE {schema}.streets_low_new (LIKE {schema}.streets_low INCLUDING IDENTITY)'),
+            themepark.expand_template([[
+CREATE TABLE {schema}.streets_low_new
+(LIKE {schema}.streets_low INCLUDING IDENTITY)]]),
             themepark.expand_template([[
 WITH
 merged AS

themes/shortbread_v1_gen/topics/water.lua

@@ -268,7 +268,9 @@ themepark:add_proc('gen', function(data)
         if_has_rows = themepark.expand_template('SELECT 1 FROM {schema}.expire_water_lines LIMIT 1'),
         transaction = true,
         sql = {
-            themepark.expand_template('CREATE TABLE {schema}.water_lines_gen_new (LIKE {schema}.water_lines_gen INCLUDING IDENTITY)'),
+            themepark.expand_template([[
+CREATE TABLE {schema}.water_lines_gen_new
+(LIKE {schema}.water_lines_gen INCLUDING IDENTITY)]]),
             themepark.expand_template([[
 WITH merged AS
     (SELECT ]] .. name_list .. [[, kind, tunnel, bridge, ST_LineMerge(ST_Collect(geom)) AS geom