OK, I see. Thank you. From: Kurtis Rader <kra...@skepticism.us> Sent: Thursday, November 25, 2021 10:26 AM To: Fannie Zhang <fannie.zh...@arm.com> Cc: golang-nuts <golang-nuts@googlegroups.com> Subject: Re: [go-nuts] some incorrect code in blog.
Notice the date of that blog article: 2010-08-04. It's more than eleven years old. Blog articles are not updated as the language changes. However, in this case the example in that article is correct. If `os.Open()` returns an error then the `src` return value is invalid. On Wed, Nov 24, 2021 at 6:14 PM Fannie Zhang <fannie.zh...@arm.com<mailto:fannie.zh...@arm.com>> wrote: Hi all, There is some incorrect code in https://go.dev/blog/defer-panic-and-recover blog. The original code is func CopyFile() { ... if err != nil { return } defer src.Close() ... } I think the correct code should be func CopyFile() { ... defer src.Close() if err != nil { return } ... } I do not know how to modify the go blog, can anyone help? Thank you. Best regards, Fannie Zhang -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com<mailto:golang-nuts+unsubscr...@googlegroups.com>. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/726e95ed-9b14-46a5-bb09-7821616f4ff9n%40googlegroups.com<https://groups.google.com/d/msgid/golang-nuts/726e95ed-9b14-46a5-bb09-7821616f4ff9n%40googlegroups.com?utm_medium=email&utm_source=footer>. -- Kurtis Rader Caretaker of the exceptional canines Junior and Hank IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/PAXPR08MB6640963981E13AC180B4E19594629%40PAXPR08MB6640.eurprd08.prod.outlook.com.
