From e24002ed7507c8f7f391db16e5c54acaeba532db Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Fri, 5 Jan 2024 21:35:01 -0800
Subject: T.P.PDF: increase max number of LaTeX runs to 4.

On some documents, 4 runs are needed (e.g. when a LastPage
reference is used). Closes #9299.
---
 src/Text/Pandoc/PDF.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/Text')

diff --git a/src/Text/Pandoc/PDF.hs b/src/Text/Pandoc/PDF.hs
index 1d58721b0..521f8c14c 100644
--- a/src/Text/Pandoc/PDF.hs
+++ b/src/Text/Pandoc/PDF.hs
@@ -426,7 +426,7 @@ runTeXProgram program args tmpDir = do
                        then readFileLazy logFile
                        else return mempty
      let rerunWarnings = checkForRerun logContents
-     if not (null rerunWarnings) && runNumber < 3
+     if not (null rerunWarnings) && runNumber < 4
         then do
           report $ MakePDFInfo "Rerun needed"
                     (T.intercalate "\n"
-- 
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