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authorJasper Van der Jeugt <jaspervdj@gmail.com>2009-12-25 12:06:11 +0100
committerJasper Van der Jeugt <jaspervdj@gmail.com>2009-12-25 12:06:11 +0100
commita53235285878d4199947b368ea703c30adf74710 (patch)
tree1996e52dfba691dd57177f07832871fa484744e7 /src/Text/Hakyll
parent4fa472250e9041f95dc21adefcfd70cfefd09bc2 (diff)
downloadhakyll-a53235285878d4199947b368ea703c30adf74710.tar.gz
Some more tests. Fixed split function.
Diffstat (limited to 'src/Text/Hakyll')
-rw-r--r--src/Text/Hakyll/Util.hs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Text/Hakyll/Util.hs b/src/Text/Hakyll/Util.hs
index 6076dc4..7dc0ce3 100644
--- a/src/Text/Hakyll/Util.hs
+++ b/src/Text/Hakyll/Util.hs
@@ -25,4 +25,5 @@ stripHTML str = let (beforeTag, rest) = break (== '<') str
-- | Split a list at a certain element.
split :: String -> String -> [String]
-split pattern = splitRegex (mkRegex pattern)
+split pattern = filter (not . null)
+ . splitRegex (mkRegex pattern)