What happens if you change
if (liststart = NULL)
{
return false;
}
I am not quite sure why I did this, but it looks as though that case
can be handled differently, or in the call
if (CompareToFile(ec->file_start,ec->filename))
could become
if (ec->file_start && CompareToFile(ec->file_start,ec->filename))
Matt Richards wrote:
> Greetings. There is a small bug in edit_line when you delete all the
> lines in a file (purposely with a regex).
>
> bundle edit_line testing {
>
> delete_lines:
> "^nonsense:.*" not_matching => "true";
>
> }
>
>
> When it compares the file to the one in memory (CompareToFile in
> item-lib.c ~line 1265):
>
> (filename = "/var/opt/cfengine/cf_hosts", file_start = (nil),
> file_classes = (nil), num_edits = 4) (ec struct when calling
> CompareToFile)
>
> item-lib.c:
>
> Debug("CompareToFile(%s)\n",file);
>
> if (stat(file,&statbuf) == -1)
> {
> return false;
> }
>
> if (liststart == NULL)
> {
> return true;
> }
>
>
> liststart is NULL since the file has been wiped clean. I am not sure
> of an elegant way to fix this.
> _______________________________________________
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> [email protected]
> https://cfengine.org/mailman/listinfo/bug-cfengine
--
Mark Burgess
-------------------------------------------------
Professor of Network and System Administration
Oslo University College, Norway
Personal Web: http://www.iu.hio.no/~mark
Office Telf : +47 22453272
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