On Tuesday 24 June 2008 18:30, walter harms wrote:
> hi Denys,
> i guess the memmove is not needed at all.
> Then ^@ seems to appear only when i run vi in gdb.
>
> i am somewhat confused as i has never see this before.
I reproduced it. memmove is needed.
> on the other since i can still reproduce my crash even with
> a plain ./busybox vi :(
>
> NTL: i am running out of ideas can you reproduce my crash ?
By adding tons of debug printouts a la
bb_error_msg("HERE %s var1:%p var2:%d", __func__, var1, vars);
running "vi 2>logfile" and finding where it breaks
and what values are in the variables.
I intentionally insert them with no indentation
so they stand out in the source.
--
vda
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