Split the email address functions into their own module.

[email-validator.git] / src / ExitCodes.hs

diff --git a/src/ExitCodes.hs b/src/ExitCodes.hs
index a48980f074d4cfb2c447703476daacc4fbfe977d..08acfdbb554003ed46aa5bcb06a71bb7a9776b44 100644 (file)
--- a/src/ExitCodes.hs
+++ b/src/ExitCodes.hs
@@ -4,9 +4,11 @@
 module ExitCodes
 where
 
--- |Indicates that the command-line arguments could not be parsed.
+-- | Indicates that the command-line arguments could not be parsed.
 exit_args_parse_failed :: Int
 exit_args_parse_failed = 1
 
+-- | Indicates that the input file given on the command-line does not
+--   exist.
 exit_input_file_doesnt_exist :: Int
 exit_input_file_doesnt_exist = 2