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| author | John MacFarlane <fiddlosopher@gmail.com> | 2012-03-19 09:25:33 -0700 |
|---|---|---|
| committer | John MacFarlane <fiddlosopher@gmail.com> | 2012-03-19 09:25:33 -0700 |
| commit | 29c8f1554b412a46bee83e224b72e5931f172cb9 (patch) | |
| tree | 82bdd8b106d2b98f1241bb78f6e3e871caabd488 | |
| parent | 2894df7b76776c0418be217539e27a9acb67f7fa (diff) | |
| download | pandoc-29c8f1554b412a46bee83e224b72e5931f172cb9.tar.gz | |
PDF: Run latex at least two times.
This ensures that the PDFs will have hyperlinked bookmarks
(PDF table of contents that can be displayed in the sidebar).
| -rw-r--r-- | src/Text/Pandoc/PDF.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Text/Pandoc/PDF.hs b/src/Text/Pandoc/PDF.hs index 59cce2e45..4f3f38a14 100644 --- a/src/Text/Pandoc/PDF.hs +++ b/src/Text/Pandoc/PDF.hs @@ -57,8 +57,8 @@ tex2pdf' :: FilePath -- ^ temp directory for output -> IO (Either ByteString ByteString) tex2pdf' tmpDir program source = do let numruns = if "\\tableofcontents" `isInfixOf` source - then 3 - else 1 + then 3 -- to get page numbers + else 2 -- 1 run won't give you PDF bookmarks (exit, log', mbPdf) <- runTeXProgram program numruns tmpDir source let msg = "Error producing PDF from TeX source." case (exit, mbPdf) of |