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| author | fiddlosopher <fiddlosopher@788f1e2b-df1e-0410-8736-df70ead52e1b> | 2007-02-15 01:33:35 +0000 |
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| committer | fiddlosopher <fiddlosopher@788f1e2b-df1e-0410-8736-df70ead52e1b> | 2007-02-15 01:33:35 +0000 |
| commit | 9ad7c73b577fa2286084c559f5dba670f93ae24e (patch) | |
| tree | 7a48551874e5d7dd921edc66c643d10a185c7a05 /src/Text/Pandoc/Readers/RST.hs | |
| parent | d3efa4aa8a7a051c87734be3f923490913d3f2d9 (diff) | |
Use lookAhead instead of getInput/setInput in RST reader.
git-svn-id: https://pandoc.googlecode.com/svn/trunk@537 788f1e2b-df1e-0410-8736-df70ead52e1b
Diffstat (limited to 'src/Text/Pandoc/Readers/RST.hs')
| -rw-r--r-- | src/Text/Pandoc/Readers/RST.hs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs index 70d55476e..876a7ef75 100644 --- a/src/Text/Pandoc/Readers/RST.hs +++ b/src/Text/Pandoc/Readers/RST.hs @@ -101,13 +101,11 @@ titleTransform blocks = (blocks, []) parseRST = do state <- getState - input <- getInput -- first pass: get anonymous keys - keyBlocks <- manyTill (anonymousKey <|> (do{anyLine; return Null})) eof + keyBlocks <- lookAhead $ manyTill (anonymousKey <|> (do{anyLine; return Null})) eof let anonymousKeys = filter (/= Null) keyBlocks -- run parser again to fill in anonymous links... setState (state { stateKeyBlocks = anonymousKeys }) - setInput input blocks <- parseBlocks let blocks' = filter isNotAnonKeyBlock blocks let (blocks'', title) = if stateStandalone state |