r4919: if a caller doesn't provide an event context to the resolver library,

then create one. This fixes a crash in the RAW-NEGNOWAIT test for
'host' resolution.
(This used to be commit 3268d523cc381b9b3077f794bb53daf0865d139c)

diff --git a/source4/libcli/resolve/resolve.c b/source4/libcli/resolve/resolve.c
index 013403fd9c656ccca3e8e74cad1d3fa9ca359c69..ef906d4ed00b26e8d31570e0c305b97ed1fb9371 100644 (file)
--- a/source4/libcli/resolve/resolve.c
+++ b/source4/libcli/resolve/resolve.c
@@ -138,7 +138,12 @@ struct smbcli_composite *resolve_name_send(struct nbt_name *name, struct event_c
 
        c->state = SMBCLI_REQUEST_SEND;
        c->private = state;
-       c->event_ctx = talloc_reference(c, event_ctx);
+       if (event_ctx == NULL) {
+               c->event_ctx = event_context_init(c);
+               if (c->event_ctx == NULL) goto failed;
+       } else {
+               c->event_ctx = talloc_reference(c, event_ctx);
+       }
 
        state->req = setup_next_method(c);
        if (state->req == NULL) goto failed;