Minor documentation fixes; create all (even internal) docs with `make doc`.

[dead/htsn.git] / src / ExitCodes.hs

diff --git a/src/ExitCodes.hs b/src/ExitCodes.hs
index 4f8cd5387cb2faceb6d85f9b3668d3eb9cfd85f5..ade20bfc8bf9618eb8ef4971715fdf0a309bc525 100644 (file)
--- a/src/ExitCodes.hs
+++ b/src/ExitCodes.hs
@@ -1,5 +1,6 @@
 -- | All exit codes that the program can return (excepting
---   ExitSuccess).
+--   'ExitSuccess').
+--
 module ExitCodes (
   exit_no_feed_hosts,
   exit_no_password,
@@ -8,19 +9,23 @@ module ExitCodes (
 where
 
 -- | No feed hosts were given on the command line or in the config file.
+--
 exit_no_feed_hosts :: Int
 exit_no_feed_hosts = 1
 
 -- | No password was given on the command line or in the config file.
+--
 exit_no_password :: Int
 exit_no_password = 2
 
 -- | No username was given on the command line or in the config file.
+--
 exit_no_username :: Int
 exit_no_username = 3
 
 -- | When running as a daemon, the existence of a fixed PID file is
 --   used to determine whether or not the daemon is already
 --   running. If the PID file already exists, we shouldn't start.
+--
 exit_pidfile_exists :: Int
 exit_pidfile_exists = 4