Indeed. Fixed in git just now.
On Fri, Jan 8, 2021 at 9:53 PM Christian Hesse <[email protected]> wrote: > > Hello everybody, > > with busybox 1.32 shell's parameter expansion starts to fail with > uninitialized variables. > > Set a variable and echo, replacing comma with space: > > ~ $ test=abc,def > ~ $ echo ${test/,/ } > abc def > ~ $ > > Even with empty variable this works. Well, brings expected result: > > ~ $ test= > ~ $ echo ${test/,/ } > > ~ $ > > But unsetting the variable results in echoing a slash: > > ~ $ unset test > ~ $ echo ${test/,/ } > / > ~ $ > > This worked as expected with busybody 1.31. Sadly bisecting did not reveal > any results as I was facing build errors with most revisions. > -- > main(a){char*c=/* Schoene Gruesse */"B?IJj;MEH" > "CX:;",b;for(a/* Best regards my address: */=0;b=c[a++];) > putchar(b-1/(/* Chris cc -ox -xc - && ./x */b/42*2-3)*42);} > _______________________________________________ > busybox mailing list > [email protected] > http://lists.busybox.net/mailman/listinfo/busybox _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
