Hi Walter, Walter Alejandro Iglesias wrote on Mon, Jul 15, 2019 at 03:10:13PM +0200: > On Sun, Jul 14, 2019 at 11:09:40PM +0200, Ingo Schwarze wrote: >> Walter Alejandro Iglesias wrote on Sun, Jul 14, 2019 at 09:57:11PM +0200:
>>> Lately I noticed that using bc(1) interactively I have to hit Enter >>> twice to get the result of an operation printed on screen. Plus, a new >>> empty line is printed below the result. Example: >>> >>> $ bc >>> 2 + 1 (after hitting Enter twice the two lines below get printed) >>> 3 >>> >>> 2 + 2 (idem) >>> 4 >>> >>> quit >>> $ >>> >>> I can reproduce it in xterm and tty console. >>> >>> (OpenBSD 6.5-current (GENERIC.MP) #125: Thu Jul 11 02:20:04 MDT 2019 >>> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP) >> To me, that smells a bit like it *might* be a variation of what >> got fixed with >> >> https://marc.info/?l=openbsd-cvs&m=156293980006370 >> >> Date: 2019-07-12 13:56:28 >> >> Can you still reproduce with a kernel compiled after that commit? > You mean the problem could be in the kernel. I'm not sure, but yes, that's my suspicion. > Do you think it'll help to isolate the problem if I compile a newer > kernel under the same userland or upgrading to a newer snapshot is enough? If my hunch happens to be correct, either way is likely to solve your problem, and just upgrading to a newer snapshot is obviously the simpler way. Yours, Ingo
