From 7a55c51038fa71b4229c4cfbf3cd14044aeb1bc1 Mon Sep 17 00:00:00 2001
From: Gregor Dschung <gregor@chkpnt.de>
Date: Sun, 19 Apr 2020 11:13:55 +0200
Subject: [PATCH] [Minor] Pet luacheck

---
 lualib/lua_selectors/extractors.lua |  3 ++-
 lualib/lua_selectors/transforms.lua | 11 +++++++----
 src/plugins/lua/force_actions.lua   |  2 +-
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/lualib/lua_selectors/extractors.lua b/lualib/lua_selectors/extractors.lua
index 695371e79..c01a07f4b 100644
--- a/lualib/lua_selectors/extractors.lua
+++ b/lualib/lua_selectors/extractors.lua
@@ -423,7 +423,8 @@ The first argument must be header name.]],
         return symbol[1],'table'
       end
     end,
-    ['description'] = [[Get specific symbol. The first argument must be the symbol name. Returns the symbol table. See task:get_symbol()]],
+    ['description'] = 'Get specific symbol. The first argument must be the symbol name. ' ..
+      'Returns the symbol table. See task:get_symbol()',
     ['args_schema'] = {ts.string}
   },
 
diff --git a/lualib/lua_selectors/transforms.lua b/lualib/lua_selectors/transforms.lua
index 4cfff3654..85a445f67 100644
--- a/lualib/lua_selectors/transforms.lua
+++ b/lualib/lua_selectors/transforms.lua
@@ -413,7 +413,7 @@ Empty string comes the first argument or 'true', non-empty string comes nil]],
       end
     end,
     ['description'] = 'Applies mask to IP address.' ..
-        ' The first argument is the mask for IPv4 addresses, the second is the mask for IPv6 addresses.',
+      ' The first argument is the mask for IPv4 addresses, the second is the mask for IPv6 addresses.',
     ['args_schema'] = {(ts.number + ts.string / tonumber),
                        (ts.number + ts.string / tonumber):is_optional()}
   },
@@ -426,13 +426,16 @@ Empty string comes the first argument or 'true', non-empty string comes nil]],
     ['map_type'] = 'string',
     ['process'] = function(inp, _, args)
       if type(inp) == 'table' then
-        return fun.map( function(s) return string.gsub(tostring(s), '[\128-\255]', args[1] or '?') end , inp), 'string_list'
+        return fun.map(
+          function(s)
+            return string.gsub(tostring(s), '[\128-\255]', args[1] or '?')
+          end, inp), 'string_list'
       else 
         return string.gsub(tostring(inp), '[\128-\255]', '?'), 'string'
       end
-	  
     end,
-    ['description'] = 'Returns the string with all non-ascii bytes replaced with the character given as second argument or `?`',
+    ['description'] = 'Returns the string with all non-ascii bytes replaced with the character ' ..
+      'given as second argument or `?`',
     ['args_schema'] = {ts.string:is_optional()}
   },
 
diff --git a/src/plugins/lua/force_actions.lua b/src/plugins/lua/force_actions.lua
index eda87ead0..9654a836e 100644
--- a/src/plugins/lua/force_actions.lua
+++ b/src/plugins/lua/force_actions.lua
@@ -69,7 +69,7 @@ local function gen_cb(expr, act, pool, message, subject, raction, honor, limit,
       -- create/reuse selector to extract value for this placeholder
       local selector = selector_cache[selector_expr]
       if not selector then
-      	selector_cache[selector_expr] = lua_selectors.create_selector_closure(rspamd_config, selector_expr, '', true)
+        selector_cache[selector_expr] = lua_selectors.create_selector_closure(rspamd_config, selector_expr, '', true)
         selector = selector_cache[selector_expr]
         if not selector then 
           rspamd_logger.errx(task, 'could not create selector [%1]', selector_expr)
-- 
2.39.5