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| author | Volker Lendecke <vl@samba.org> | 2014-04-29 14:12:26 +0200 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2014-04-30 14:52:08 +0200 |
| commit | 8117dcd5fb9ecda8ce85c064f0ceb4fda29c8e6f (patch) | |
| tree | 25987bc1ac164c1e7ba65bbc9b6abeddc8086123 /source3/lib/messages.c | |
| parent | 3af130ea931f58aa4175c7ca185eb7c539cadbd0 (diff) | |
| download | samba-8117dcd5fb9ecda8ce85c064f0ceb4fda29c8e6f.tar.gz samba-8117dcd5fb9ecda8ce85c064f0ceb4fda29c8e6f.tar.xz samba-8117dcd5fb9ecda8ce85c064f0ceb4fda29c8e6f.zip | |
messaging3: Make "presult" optional in messaging_read_recv
Callers might not be interested in the rec, just the fact that something
arrived
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'source3/lib/messages.c')
| -rw-r--r-- | source3/lib/messages.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source3/lib/messages.c b/source3/lib/messages.c index 9354ac8330..b0b2bb24fb 100644 --- a/source3/lib/messages.c +++ b/source3/lib/messages.c @@ -550,7 +550,9 @@ int messaging_read_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx, tevent_req_received(req); return err; } - *presult = talloc_move(mem_ctx, &state->rec); + if (presult != NULL) { + *presult = talloc_move(mem_ctx, &state->rec); + } return 0; } |