Merge branch 'zachmu/project-iters' of github.com:dolthub/go-mysql-server into zachmu/project-iters

Author: zachmu

sql/core.go

@@ -45,7 +45,7 @@ type Expression interface {
 	WithChildren(children ...Expression) (Expression, error)
 }
 
-// RowIterExpression is an Expression that returns a RowIter rather than a scalar, used to implement functions that 
+// RowIterExpression is an Expression that returns a RowIter rather than a scalar, used to implement functions that
 // return sets.
 type RowIterExpression interface {
 	Expression

sql/types/conversion.go

@@ -648,7 +648,7 @@ func GeneralizeTypes(a, b sql.Type) sql.Type {
 	if IsNullType(b) {
 		return a
 	}
-	
+
 	if svt, ok := a.(sql.SystemVariableType); ok {
 		a = svt.UnderlyingType()
 	}