diff options
Diffstat (limited to 'inet/rexec.c')
| -rw-r--r-- | inet/rexec.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/inet/rexec.c b/inet/rexec.c index 3c14836aa2..07ddeeafea 100644 --- a/inet/rexec.c +++ b/inet/rexec.c @@ -87,8 +87,11 @@ rexec_af(ahost, rport, name, pass, cmd, fd2p, af) return (-1); } *ahost = ahostbuf; - } else + } else { *ahost = NULL; + __set_errno (ENOENT); + return -1; + } ruserpass(res0->ai_canonname, &name, &pass); retry: s = __socket(res0->ai_family, res0->ai_socktype, 0); @@ -111,7 +114,8 @@ retry: port = 0; } else { char num[32]; - int s2, sa2len; + int s2; + socklen_t sa2len; s2 = __socket(res0->ai_family, res0->ai_socktype, 0); if (s2 < 0) { @@ -136,7 +140,7 @@ retry: port = atoi(servbuff); (void) sprintf(num, "%u", port); (void) __write(s, num, strlen(num)+1); - { int len = sizeof (from); + { socklen_t len = sizeof (from); s3 = TEMP_FAILURE_RETRY (accept(s2, (struct sockaddr *)&from, &len)); __close(s2); |