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| author | Artyom Kazak <yom@artyom.me> | 2014-08-03 14:44:39 +0400 |
|---|---|---|
| committer | Artyom Kazak <yom@artyom.me> | 2014-08-04 19:57:42 +0400 |
| commit | 82118b332899a90a60a0e95e8ae416d7f5398071 (patch) | |
| tree | eeca7f8f3317ca6f95517c44eb3621921fd1816d /src/Text/Pandoc/Writers/Man.hs | |
| parent | feebab97408d7322272e4453a60d0605c8d36772 (diff) | |
| download | pandoc-82118b332899a90a60a0e95e8ae416d7f5398071.tar.gz | |
Use `stripPrefix` where appropriate.
Diffstat (limited to 'src/Text/Pandoc/Writers/Man.hs')
| -rw-r--r-- | src/Text/Pandoc/Writers/Man.hs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Text/Pandoc/Writers/Man.hs b/src/Text/Pandoc/Writers/Man.hs index 2af7c0e31..6b2c4c200 100644 --- a/src/Text/Pandoc/Writers/Man.hs +++ b/src/Text/Pandoc/Writers/Man.hs @@ -36,7 +36,8 @@ import Text.Pandoc.Writers.Shared import Text.Pandoc.Options import Text.Pandoc.Readers.TeXMath import Text.Printf ( printf ) -import Data.List ( isPrefixOf, intersperse, intercalate ) +import Data.List ( stripPrefix, intersperse, intercalate ) +import Data.Maybe (fromMaybe) import Text.Pandoc.Pretty import Text.Pandoc.Builder (deleteMeta) import Control.Monad.State @@ -343,7 +344,7 @@ inlineToMan _ (LineBreak) = return $ inlineToMan _ Space = return space inlineToMan opts (Link txt (src, _)) = do linktext <- inlineListToMan opts txt - let srcSuffix = if isPrefixOf "mailto:" src then drop 7 src else src + let srcSuffix = fromMaybe src (stripPrefix "mailto:" src) return $ case txt of [Str s] | escapeURI s == srcSuffix -> |