fix null check

eco4cast · May 13, 2024 · 516ff74 · 516ff74
1 parent 99823df
commit 516ff74
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R/build_publication_items.R b/R/build_publication_items.R
@@ -12,7 +12,7 @@
 
 build_publication_items <- function(var_citation, var_doi){
 
-  if (is.null(var_citation) ! is.null(var_doi)){
+  if (is.null(var_citation) | is.null(var_doi)){
     return(NULL)
   }else{
   doi_list <- c(catalog_config$citation_doi)