735 ILCS 5/2-414: Joint or consolidated affidavits - validation of judgments.

(a) If in any action or proceeding the affidavits required by Section 2-206 and Section 2-413 of this Act are joined and submitted as a single affidavit, or as two affidavits on one sheet, the fact of joinder or of consolidation of the two affidavits into one shall not deprive the court of the jurisdiction it would have had if the affidavits had been filed as two distinct affidavits; however, the facts with reference to the nonresident defendants required by Section 2-206 of this Act, and the facts relative to the unknown parties required by Section 2-413 of this Act, are otherwise correctly set forth and properly related in the one affidavit.

(b) Any judgment heretofore entered by the court based upon joint affidavits or a consolidated affidavit which is regular in other respects is validated as though the affidavits were separate and distinct.