Fixed bad code

This commit is contained in:
Alexey Milovidov 2019-03-28 21:17:44 +03:00
parent f4b819c692
commit 3c29b5f611

View File

@ -80,9 +80,9 @@ std::ostream & operator<<(std::ostream & stream, const IColumn & what)
stream << "{";
for (size_t i = 0; i < what.size(); ++i)
{
stream << applyVisitor(FieldVisitorDump(), what[i]);
if (i)
stream << ", ";
stream << applyVisitor(FieldVisitorDump(), what[i]);
}
stream << "}";