update journalFilePathFromOpts haddock

2015-06-04 09:43:15 -07:00 · 2015-06-04 09:43:15 -07:00 · ce5d87177a
commit ce5d87177a
parent b9b0417e41
1 changed files with 2 additions and 0 deletions
--- a/hledger/Hledger/Cli/Options.hs
+++ b/hledger/Hledger/Cli/Options.hs
@ -368,6 +368,8 @@ aliasesFromOpts = map (\a -> fromparse $ runParser accountaliasp () ("--alias "+

 -- | Get the (tilde-expanded, absolute) journal file path from
 -- 1. options, 2. an environment variable, or 3. the default.
+-- Actually, returns one or more file paths. There will be more
+-- than one if multiple -f options were provided.
 journalFilePathFromOpts :: CliOpts -> IO [String]
 journalFilePathFromOpts opts = do
  f <- defaultJournalPath