Fix invalid yardoc

Author: rastating

.yardopts

@@ -1,8 +1,8 @@
 --exclude lib/wpxf/net/typhoeus_helper.rb
 --exclude lib/wpxf/net/http_options.rb
 --exclude lib/wpxf/core.rb
---exclude lib/wpxf/cli/**/*
---exclude lib/wpxf/modules/**/*
---exclude lib/wpxf/payloads/**/*
+--exclude lib/wpxf/cli/*
+--exclude lib/wpxf/modules/*
+--exclude lib/wpxf/payloads/*
 
 lib/wpxf/**/*.rb

lib/wpxf/helpers/export.rb

@@ -34,7 +34,7 @@ def generate_unique_filename(file_extension)
         File.join(storage_path, filename)
       end
 
-      # Save {content} to a new file and log the loot in the database.
+      # Save content to a new file and log the loot in the database.
       # @param content [String] the file content to save.
       # @param extension [String] the file extension to use when creating the file.
       # @return [Models::LootItem] the newly created {Models::LootItem}.

lib/wpxf/wordpress/file_download.rb

@@ -88,7 +88,7 @@ def expected_http_code
   end
 
   # Handles an occurrence of an unexpected result.
-  # @param [Integer] the returned HTTP code.
+  # @param code [Integer] the returned HTTP code.
   # @return [Boolean] true if the code should be ignored, false if the module should fail.
   def handle_unexpected_http_code(code)
     emit_error "Server responded with code #{code}"