fub is declared outside the for loop and io.Copy(&fub, &q) will append to the buffer.
On Thu, Jul 29, 2021 at 11:41 AM hyogy hyogy <hyog...@gmail.com> wrote: > I am more and more convinced that *io.Copy(&fub, &q)* is the problem > > Il giorno mercoledì 28 luglio 2021 alle 17:11:40 UTC+2 hyogy hyogy ha > scritto: > >> I have recently added a ROT13 logic to a tool of mine. >> This tool connects to a server, from which I run commands on the client. >> >> Here is the code PRE-ROT13: >> https://play.golang.org/p/DAE4cLq3RSx >> Everything works like a charm. >> >> Here is the code POST-ROR13. The difference between them is underlined >> https://play.golang.org/p/DfFJSvuBx05 >> >> Both functions handle the output of the commands. >> The ROT13 works fine, but I get the same output multiple time, which >> before did not happen. Infact, if I revert the changes, everything works >> perfectly. >> Example: >> >> *$ whoami* >> *$ xnyv* >> >> *$ whoami* >> *$ xnyv* >> *xnyv* >> >> *$ whoami* >> *$ xnyv* >> *xnyv* >> *xnyv* >> >> *$ whoami* >> *$ xnyv* >> *xnyv* >> *xnyv* >> *xnyv* >> >> Why do I get this result? How can I fix it? >> May be fub's fault? It is like if the output get cached somehow, but I >> may be wrong. >> > -- > 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/865969bf-d6e4-49ca-9ed5-809efae2f25cn%40googlegroups.com > <https://groups.google.com/d/msgid/golang-nuts/865969bf-d6e4-49ca-9ed5-809efae2f25cn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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/CALoVpBJR%2BT5UD-5j1ycFkMfUNuZX-No2FjGhnQXN%2BuueVdbCdw%40mail.gmail.com.
