different bug fixed

muschellij2 · Jan 29, 2024 · 699bae4 · 699bae4
1 parent d6c5138
commit 699bae4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/R/bibtex_core_data.R b/R/bibtex_core_data.R
@@ -133,6 +133,7 @@ bibtex_core_data = function(x) {
            abstract = abstract)
   L = lapply(L, function(x) {
     if (is.null(x)) x = ""
+    x
   })
   L = list2env(L)
   bib = glue::glue(