commit d2c0f73e21c69c84a02de780cbdb5515e03baf1d
author Hao Zhu <haozhu@hsl.harvard.edu> Sat Aug 26 10:40:14 2017 -0400
committer Hao Zhu <haozhu@hsl.harvard.edu> Sat Aug 26 10:40:14 2017 -0400
tree 934a8fb3d3dd4ef60a433f6c5668cffa9d0e61c8
parent f451dbb62cf72e16050fe39ea5ae99b3fd53a617

add enc2utf8 to solve unicode issue

R/add_header_above.R

diff --git a/R/add_header_above.R b/R/add_header_above.R
index 95e587d..e716b69 100644
--- a/R/add_header_above.R
+++ b/R/add_header_above.R
@@ -125,7 +125,7 @@
   new_header <- paste0(new_header_split[1], "\n", new_header_split[2])
   out <- sub(hline_type,
              paste0(hline_type, "\n", new_header),
-             as.character(kable_input))
+             enc2utf8(as.character(kable_input)))
   out <- structure(out, format = "latex", class = "knitr_kable")
   # new_header_row <- latex_contents_escape(new_header_split[1])
   if (is.null(table_info$new_header_row)) {