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Don't compare NULL against a character.

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Obtained from:	NetBSD
This commit is contained in:
Martin Blapp 2003-10-29 09:22:49 +00:00
parent 74a482551f
commit b6c452a8fd
1 changed files with 3 additions and 3 deletions
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6
lib/libc/rpc/rpcb_clnt.c
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@ -656,7 +656,7 @@ got_entry(relp, nconf)
if ((strcmp(nconf->nc_proto, rmap->r_nc_proto) == 0) &&
(strcmp(nconf->nc_protofmly, rmap->r_nc_protofmly) == 0) &&
(nconf->nc_semantics == rmap->r_nc_semantics) &&
(rmap->r_maddr != NULL) && (rmap->r_maddr[0] != NULL)) {
(rmap->r_maddr != NULL) && (rmap->r_maddr[0] != 0)) {
na = uaddr2taddr(nconf, rmap->r_maddr);
#ifdef ND_DEBUG
fprintf(stderr, "\tRemote address is [%s].\n",
@ -975,7 +975,7 @@ regular_rpcbind:
(xdrproc_t) xdr_rpcb, (char *)(void *)&parms,
(xdrproc_t) xdr_wrapstring, (char *)(void *) &ua, *tp);
if (clnt_st == RPC_SUCCESS) {
if ((ua == NULL) || (ua[0] == NULL)) {
if ((ua == NULL) || (ua[0] == 0)) {
/* address unknown */
rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED;
goto error;
@ -1231,7 +1231,7 @@ rpcb_gettime(host, timep)
enum clnt_stat st;
if ((host == NULL) || (host[0] == NULL)) {
if ((host == NULL) || (host[0] == 0)) {
time(timep);
return (TRUE);
}