forgot a haddock for getEditor in Shell.hs

This commit is contained in:
gwern0
2008-04-01 02:20:12 +00:00
parent 64396d85ab
commit 7382e616a9

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@@ -139,5 +139,6 @@ env variable fallthrough = getEnv variable `catch` \_ -> return fallthrough
getBrowser :: IO String
getBrowser = env "BROWSER" "firefox"
-- | Like 'getBrowser', but should be of a text editor. This gets the $EDITOR variable, defaulting to \"emacs\".
getEditor :: IO String
getEditor = env "EDITOR" "emacs"