rm useless

Author: maelle

R/tweak-reference.R

@@ -26,11 +26,14 @@ tweak_reference_highlighting <- function(html) {
   # Fix seealso links
   seealso_links <- xml2::xml_find_all(
     html,
-    "//code[a and normalize-space(text()) = '()']"
+    "//code[a and text() = '()']"
   )
   seealso_kids <- xml2::xml_children(seealso_links)
   xml2::xml_text(seealso_kids) <- paste0(xml2::xml_text(seealso_kids), "()")
-  text_nodes <- xml2::xml_find_all(seealso_links, "./text()[normalize-space(.) = '()']")
+  text_nodes <- xml2::xml_find_all(
+    seealso_links,
+    "./text()[normalize-space(.) = '()']"
+  )
   xml2::xml_remove(text_nodes)
 
   invisible()