Suppress GCC 6 warning about self-comparison
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 1 Sep 2016 16:48:06 +0000 (12:48 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 1 Sep 2016 16:48:06 +0000 (12:48 -0400)
commit86ddc12a8dd18676146ed6ef085a9a3c4029d169
treefd0d259272215d36b0683f55cc81c74bfb78eb7d
parentc40bb11559c516c24ff1460e2fac5da20abfeb39
Suppress GCC 6 warning about self-comparison

Back-patch commit a2fd62dd53fb606dee69e0f4eb12289c87f5c8b1
into older branches.  Per complaint from Pavel Stehule.
src/port/path.c