LaTeX writer: minor tweak to hypertarget (semantically irrelevant).
commit9e50319df312d6401060f4e0e336d555b5e047fe
authorJohn MacFarlane <jgm@berkeley.edu>
dateThu 2 Mar 2017, 11:53 (10 years ago)
parenta69cfa0
src/Text/Pandoc/Writers/LaTeX.hs+3−1
@@ -841,7 +841,9 @@ hypertarget addnewline ident x = do
841841 ref <- text `fmap` toLabel ident
842842 return $ text "\\hypertarget"
843843 <> braces ref
844− <> braces ((if addnewline then ("%" <> cr) else empty) <> x)
844+ <> braces ((if addnewline && not (isEmpty x)
845+ then ("%" <> cr)
846+ else empty) <> x)
845847
846848labelFor :: PandocMonad m => String -> LW m Doc
847849labelFor "" = return empty