How to overcome “Edits must be at least 6 characters”?
Recently I came across this answer on Stack Overflow
It has so many upvotes but it is not working because answerer got it wrong this line
NSKeyedArchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
It should be corrected as
NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
So I tried to correct it by adding
Un to answer body. But I got this message.
Oops! Your edit couldn't be submitted because:
Edits must be at least 6 characters; is there something else to improve in this post?
Is it wrong to correct a answer like this?