I have a mutable attributed string without NSStrikethroughStyleAttributeName attribute like this:
NSMutableAttributedString *str1 = [[NSMutableAttributedStri
NSMutableAttributedString *str2 = [[NSMutableAttributedString alloc] initWithString:@"bbbb" attributes:@{NSStrikethroughStyleAttributeName:[NSNumber numberWithInteger:NSUnderlineStyleNone]}];
it should help