diff options
Diffstat (limited to 'src/appl/bsd/kcmd.c')
| -rw-r--r-- | src/appl/bsd/kcmd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/appl/bsd/kcmd.c b/src/appl/bsd/kcmd.c index 709c60c36c..402e6ccb9c 100644 --- a/src/appl/bsd/kcmd.c +++ b/src/appl/bsd/kcmd.c @@ -229,6 +229,7 @@ kcmd_connect (int *sp, int *addrfamilyp, struct sockaddr_in *sockinp, *host_save = malloc(strlen(ap->ai_canonname) + 1); if (*host_save == NULL) { fprintf(stderr, "kcmd: no memory\n"); + freeaddrinfo(ap); return -1; } strcpy(*host_save, ap->ai_canonname); @@ -256,6 +257,7 @@ kcmd_connect (int *sp, int *addrfamilyp, struct sockaddr_in *sockinp, (*lportp)--; } + oerrno = errno; aierr = getnameinfo(ap->ai_addr, ap->ai_addrlen, hostbuf, sizeof(hostbuf), 0, 0, NI_NUMERICHOST); if (aierr) @@ -269,6 +271,7 @@ kcmd_connect (int *sp, int *addrfamilyp, struct sockaddr_in *sockinp, if (ap->ai_next) fprintf(stderr, "Trying next address...\n"); } + freeaddrinfo(ap2); return -1; connected: @@ -281,6 +284,7 @@ connected: *sp = s; *sockinp = *(struct sockaddr_in *) ap->ai_addr; + freeaddrinfo(ap2); return 0; } |