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| author | Albert Krewinkel <albert+github@zeitkraut.de> | 2017-05-23 09:48:11 +0200 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2017-05-23 09:48:11 +0200 |
| commit | 5debb0da0f94d1454d51cacede7c4844f01cc2f5 (patch) | |
| tree | 99fc2319b5afff66260635c0fdc703bf1da5e635 /src/Text/Pandoc/Readers | |
| parent | 4d1e9b8e4198990e515185fd3a0d6047f7999a61 (diff) | |
| download | pandoc-5debb0da0f94d1454d51cacede7c4844f01cc2f5.tar.gz | |
Shared: Provide custom isURI that rejects unknown schemes [isURI]
We also export the set of known `schemes`.
The new function replaces the function of the same name
from `Network.URI`, as the latter did not check whether a scheme is
well-known. E.g. MediaWiki wikis frequently feature pages with names
like `User:John`. These links were interpreted as URIs, thus turning
internal links into global links. This is prevented by also checking
whether the scheme of a URI is frequently used (i.e. is IANA registered
or an otherwise well-known scheme).
Fixes: #2713
Update set of well-known URIs from IANA list
All official IANA schemes (as of 2017-05-22) are included in the set of
known schemes. The four non-official schemes doi, isbn, javascript, and
pmid are kept.
Diffstat (limited to 'src/Text/Pandoc/Readers')
| -rw-r--r-- | src/Text/Pandoc/Readers/Txt2Tags.hs | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Readers/Txt2Tags.hs b/src/Text/Pandoc/Readers/Txt2Tags.hs index ba2b20083..05c6c9a69 100644 --- a/src/Text/Pandoc/Readers/Txt2Tags.hs +++ b/src/Text/Pandoc/Readers/Txt2Tags.hs @@ -42,7 +42,6 @@ import Text.Pandoc.Definition import Text.Pandoc.Options import Text.Pandoc.Parsing hiding (macro, space, spaces, uri) import Text.Pandoc.Shared (compactify, compactifyDL, escapeURI) ---import Network.URI (isURI) -- Not sure whether to use this function import Control.Monad (guard, void, when) import Control.Monad.Reader (Reader, asks, runReader) import Data.Default |