Mo. Rev. Stat. § 542.080
No recognizance to keep the peace shall be deemed to be broken unless the principal in such recognizance be convicted of some offense amounting, in judgment of law, to a breach of such recognizance.
(RSMo 1939 § 3798)
Prior revisions: 1929 § 3408; 1919 § 3753; 1909 § 4961