[PATCH] old kcc: avoid a theoretical NULL dereference

Douglas Bagnall douglas.bagnall at catalyst.net.nz
Fri Sep 15 04:09:34 UTC 2017

A new version of GCC doesn't want to compile

    qsort(NULL, 0, ...);

in case qsort dereferences. This can happen in the old KCC code if it
can't find any suitable bridgeheads.


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