Fix outdated comment.
This check was moved from within the path checks at some point but the comment did not get updated.
@@ -2295,7 +2295,7 @@ configParse(const Storage *storage, unsigned int argListSize, const char *argLis
// Else if string make sure it is valid
else
{
- // Make sure it is long enough to be a path
+ // Empty strings are not valid
if (strSize(value) == 0)
{
THROW_FMT(
