Update R/step2_data.R

r-tmap · Jun 26, 2024 · 6eb63dc · 6eb63dc
1 parent b8d140b
commit 6eb63dc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R/step2_data.R b/R/step2_data.R
@@ -88,7 +88,7 @@ step2_data = function(tm) {
 			} else {
 				copy(dt[, c(tml$popup.vars, "tmapID__"), with = FALSE])
 			}
-			hover.data = if (tml$hover == "" || is.na(tml$hover)) {
+			hover.data = if (tml$hover == "") {
 				NULL
 			} else {
 				as.character(dt[[tml$hover]])