improve encoding for LaTeX table. #138
diff --git a/R/kable_as_image.R b/R/kable_as_image.R
index 665f9d9..725452d 100644
--- a/R/kable_as_image.R
+++ b/R/kable_as_image.R
@@ -65,7 +65,7 @@
       "\\usepackage{xltxtra,xunicode}",
       latex_header_includes,
       "\\begin{document}",
-      enc2utf8(as.character(kable_input)),
+      solve_enc(kable_input),
       "\\end{document}"
     )
     temp_tex <- paste(temp_tex, collapse = "\n")