X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/xdg-ninja.git/blobdiff_plain/4f758de596c79f81bd3e8466478492102a6c9192..932a10db39f29909cb93b9afce14928dcc5e8326:/lib/Output.hs?ds=inline

diff --git a/lib/Output.hs b/lib/Output.hs
index d36db9d..ddc486a 100644
--- a/lib/Output.hs
+++ b/lib/Output.hs
@@ -1,6 +1,7 @@
 module Output where
 
 import qualified Data.Text                as T
+import Data.Char (isSpace)
 import Data.Text.ANSI
 import           Data.UUID
 import           Data.UUID.V4
@@ -42,7 +43,9 @@ log mode name filename help = case mode of
       Output.log HELP name filename help
     SUCS -> putStrLn (line green name filename)
     HELP -> do
-      md <- renderMarkdown help
+      md <- case (all isSpace help) of
+        True -> renderMarkdown "_No help available._"
+        False -> renderMarkdown help
       putStr md
 
 logFile :: T.Text -> File -> Bool -> IO ()