minor fix

This commit is contained in:
bwhitn 2017-12-17 22:15:13 -05:00
parent 298e8e8491
commit 2b47631f4d

View file

@ -57,7 +57,7 @@ const Arithmetic = {
if (num === null) { if (num === null) {
return ""; return "";
} }
return num; return num.toString();
}, },