cc: [email protected]
Subject: Re: [ast-users] Memory fault using new hist menu feature
--------

> Version JM 93u+ 2011-06-22   (on RHEL 4.5)
> 
> I thought I would try out the new undocumented history menu and it
> does work, but sometimes the list doesn't come up the first time and
> at other times the number of items displayed varies and yet other
> times I get a memory fault.
> 
> This occurs after I type #<letter> to activate the menu.
> 
> Here is some gdb info from the core file:
> 
> #0  0x08060636 in ed_histgen (ep=0x8ea1450, pattern=0x8ea4d90 "@( )*")
> at /home/dw111/tmp/ksh_20110630/src/cmd/ksh93/edit/edit.c:1737
> 1737            ep->hfirst = ep->hlist[0];
> (gdb) print ep
> $1 = (Edit_t *) 0x8ea1450
> (gdb) print ep->hlist
> $2 = (Histmatch_t **) 0x8ea0000
> (gdb) print ep->hlist[0]
> Cannot access memory at address 0x8ea0000
> (gdb)
> 
> Regards
> 
> Richard George
> 
I beleive that all of these problems are fixed in the release coming
out near the end of this year.

David Korn
[email protected]
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