54 Minn. 205 | Minn. | 1893
The rule forbidding the use of parol evidence to' affect a written instrument does not apply to a case where a part only of the dealings between the parties in respect to a particular subject-matter is reduced to writing, except as respects such part. It is always competent to prove by parol the existence of any separate oral agreement as to any matter on which the document is silent, and which is not inconsistent with its terms, if, from the circumstances of the case, the court infers that the parties did not intend the document to be a complete and final statement of the whole of the transaction between them. 1 Greenl. Ev. § 284a;
Judgment affirmed.