Use clearer notation for getnameinfo() return handling
authorPeter Eisentraut <peter_e@gmx.net>
Tue, 9 Aug 2011 15:28:35 +0000 (18:28 +0300)
committerPeter Eisentraut <peter_e@gmx.net>
Tue, 9 Aug 2011 15:30:32 +0000 (18:30 +0300)
commitf4a9da0a150ead846be33c38f665f4337a81054e
tree1ef9e989cfd08f373860eeba525ac466376f14a1
parent77949a2913b3cbaa7b2e2a73f014d541e251f18b
Use clearer notation for getnameinfo() return handling

Writing

    if (getnameinfo(...))
        handle_error();

reads quite strangely, so use something like

    if (getnameinfo(...) != 0)
        handle_error();

instead.
src/backend/libpq/hba.c
src/backend/postmaster/postmaster.c
src/backend/utils/adt/network.c
src/backend/utils/adt/pgstatfuncs.c