NFS: A pointer should not be compared to zero (improve code readability)

(cherry picked from commit 08fa170aab956ad81e19027c143697e900239818)

diff --git a/print-nfs.c b/print-nfs.c
index 9e5102aefc70510d4d81151b3bfc2d96bb7e692b..510ce968db164e65250eb3eafe560a3ef7ac46c7 100644 (file)
--- a/print-nfs.c
+++ b/print-nfs.c
@@ -1558,7 +1558,7 @@ interp_reply(netdissect_options *ndo,
                if (dp == NULL)
                        goto trunc;
                if (v3) {
-                       if (parsewccres(ndo, dp, ndo->ndo_vflag, &nfserr) == 0)
+                       if (parsewccres(ndo, dp, ndo->ndo_vflag, &nfserr) == NULL)
                                goto trunc;
                } else {
                        if (parseattrstat(ndo, dp, !ndo->ndo_qflag, 0, &nfserr) == 0)