fix bug with rss generation

1 files changed, 21 insertions, 19 deletions

diff --git a/src/lua-script/script.lua b/src/lua-script/script.lua
index 0a6323a..f372b2b 100644
--- a/src/lua-script/script.lua
+++ b/src/lua-script/script.lua
@@ -485,27 +485,29 @@ return function(config)
       output_file:write(output_data)
       output_file:close()
 
-      for pattern in pairs(argent.config.rss_include) do
-	 if string.match(filename, pattern)
-	    or string.match(parent..filename, pattern)
-	 then -- add to the RSS feed!
-	    if not result.date then
-	       argent.log(
-		  'warn',
-		  fmt(
-		     '%q did not specify a date; it will not be included in rss.xml!',
-		     parent..filename
+      if argent.rss_channel then
+	 for pattern in pairs(argent.config.rss_include) do
+	    if string.match(filename, pattern)
+	       or string.match(parent..filename, pattern)
+	    then -- add to the RSS feed!
+	       if not result.date then
+		  argent.log(
+		     'warn',
+		     fmt(
+			'%q did not specify a date; it will not be included in rss.xml!',
+			parent..filename
+		     )
 		  )
-	       )
-	       return
+		  return
+	       end
+	       
+	       argent.rss_channel:addItem{
+		  title=result.title,
+		  link=argent.config.site_address..parent..output_name,
+		  description = result.description,
+		  pubDate = result.date,
+	       }
 	    end
-	    
-	    argent.rss_channel:addItem{
-	       title=result.title,
-	       link=argent.config.site_address..parent..output_name,
-	       description = result.description,
-	       pubDate = result.date,
-	    }
 	 end
       end
    end