On 10/29/14, 1:31 AM, Graham Jones wrote:
> Since upgrading to OS X 10.10 Yosemite and thus bash 3.2.53 use of the
> PROMPT_COMMAND='history -a; history -n'
> workaround to get a single ksh-style history causes the shell to become less
> and less responsive until it permanently hangs.
I wasn't able to reproduce this on 10.10, but there are a lot of variables
and potential environmental dependencies here.
What would be useful is some kind of backtrace (from lldb or gdb) or a
system call trace (from dtruss or ktrace) that shows what bash is doing.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU [email protected] http://cnswww.cns.cwru.edu/~chet/
