From 88d52a9da8a9d0f54c160b21d2b1612332185d19 Mon Sep 17 00:00:00 2001
From: Simon Michael <simon@joyful.com>
Date: Sun, 16 Mar 2014 09:27:07 -0700
Subject: [PATCH] cli: don't list both source and exe of an addon

---
 hledger/Hledger/Cli/Options.hs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hledger/Hledger/Cli/Options.hs b/hledger/Hledger/Cli/Options.hs
index b19679557..5173f2751 100644
--- a/hledger/Hledger/Cli/Options.hs
+++ b/hledger/Hledger/Cli/Options.hs
@@ -565,7 +565,8 @@ getHledgerExesInPath :: IO [String]
 getHledgerExesInPath = do
   pathdirs <- splitOn ":" `fmap` getEnvSafe "PATH"
   pathfiles <- concat `fmap` mapM getDirectoryContentsSafe pathdirs
-  let hledgernamed = nub $ sort $ filter isHledgerExeName pathfiles
+  let hledgernamed = nubBy (\a b -> striphs a == striphs b) $ sort $ filter isHledgerExeName pathfiles
+                       where striphs = regexReplace "\\.l?hs$" ""
   -- hledgerexes <- filterM isExecutable hledgernamed
   return hledgernamed