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| author | Anders Svensson <[email protected]> | 2017-03-15 16:42:44 +0100 |
|---|---|---|
| committer | Anders Svensson <[email protected]> | 2017-06-11 16:30:33 +0200 |
| commit | 6b7ec6db6bd999a509e867aef438b3b8769cae43 (patch) | |
| tree | 6cc0f3350e5986db49a9d387e96a2a05c163e35f /lib/diameter/src/base/diameter_watchdog.erl | |
| parent | 4bad839a0931d7a926118c49f20cfab6ebcfdb91 (diff) | |
| download | otp-6b7ec6db6bd999a509e867aef438b3b8769cae43.tar.gz otp-6b7ec6db6bd999a509e867aef438b3b8769cae43.tar.bz2 otp-6b7ec6db6bd999a509e867aef438b3b8769cae43.zip | |
Fix broken discard acknowledgement
A transport process can request acknowledgement of the fate of an
incoming message to a specified pid, causing it to receive one of
{diameter, {request|answer, pid()} | discard}
depending on whether or not diameter passes the message off to a handler
process. This was broken in commit a4da06a5 (since recv/3 threw a
message that should be received), but is of little consequence since the
interface isn't yet documented and is only used from diameter_tcp with
configuration that will soon change.
Diffstat (limited to 'lib/diameter/src/base/diameter_watchdog.erl')
| -rw-r--r-- | lib/diameter/src/base/diameter_watchdog.erl | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/diameter/src/base/diameter_watchdog.erl b/lib/diameter/src/base/diameter_watchdog.erl index f28b8f2910..4484b7ee2c 100644 --- a/lib/diameter/src/base/diameter_watchdog.erl +++ b/lib/diameter/src/base/diameter_watchdog.erl @@ -590,11 +590,9 @@ incoming(Name, Pkt, false, S) -> recv(Name, Pkt, S); incoming(Name, Pkt, NPid, S) -> - try - recv(Name, Pkt, S) - after - NPid ! {diameter, discard} - end. + NS = recv(Name, Pkt, S), + NPid ! {diameter, discard}, + NS. %% recv/3 |