NGROUPS_MAX on Linux

[Darren Tucker]

Ben Lindstrom wrote:
> Other than a few stylist things... It looks more correct than the other
> patch in bugzilla.  Not done any compile tests, yet.

I just added this to the bug but since I didn't know if Tim would see it:

 >diff -u -u -r1.42 uidswap.c
 >+	saved_egroups = xrealloc(saved_egroups,
 >+	    saved_egroupslen * sizeof(*saved_egroups));

I get a fatal here during authentication:
debug1: temporarily_use_uid: 500/500 (e=0/0)
xrealloc: zero size

-- 
Darren Tucker (dtucker at zip.com.au)
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     Good judgement comes with experience. Unfortunately, the experience
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