summaryrefslogtreecommitdiff
path: root/public/js
diff options
context:
space:
mode:
Diffstat (limited to 'public/js')
-rw-r--r--public/js/script.js6
1 files changed, 5 insertions, 1 deletions
diff --git a/public/js/script.js b/public/js/script.js
index ea86931..50496d3 100644
--- a/public/js/script.js
+++ b/public/js/script.js
@@ -15,7 +15,11 @@
}
function csv_to_array(val) {
- return val.split(/[, ]+/);
+ if(val.length > 0) {
+ return val.split(/[, ]+/);
+ } else {
+ return [];
+ }
}