Please sign in to comment.
- Loading branch information...
Showing with 1 addition and 1 deletion.
|@@ -1382,7 +1382,7 @@ The method +diff+ returns a hash that represents a diff of the receiver and the|
|An important property of this diff hash is that you can retrieve the original hash by applying +diff+ twice:|
|-hash.diff(hash2).diff(hash2) == hash1|
|+hash.diff(hash2).diff(hash2) == hash|
|Diffing hashes may be useful for error messages related to expected option hashes for example.|