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messaging4: Add some NULL checks

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Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Volker Lendecke 2014-03-27 10:08:55 +00:00 committed by Jeremy Allison
parent 193bd7d976
commit da8b009ff7
1 changed files with 15 additions and 0 deletions
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15
source4/lib/messaging/messaging.c
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@ -601,6 +601,9 @@ struct imessaging_context *imessaging_init(TALLOC_CTX *mem_ctx,
}
msg->base_path = lpcfg_imessaging_path(msg, lp_ctx);
if (msg->base_path == NULL) {
goto fail;
}
ok = directory_create_or_exist_strict(msg->base_path, geteuid(), 0700);
if (!ok) {
@ -608,9 +611,21 @@ struct imessaging_context *imessaging_init(TALLOC_CTX *mem_ctx,
}
msg->path = imessaging_path(msg, server_id);
if (msg->path == NULL) {
goto fail;
}
msg->server_id = server_id;
msg->idr = idr_init(msg);
if (msg->idr == NULL) {
goto fail;
}
msg->dispatch_tree = idr_init(msg);
if (msg->dispatch_tree == NULL) {
goto fail;
}
msg->start_time = timeval_current();
status = socket_create("unix", SOCKET_TYPE_DGRAM, &msg->sock, 0);