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-rw-r--r--src/ranch_tcp.erl9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/ranch_tcp.erl b/src/ranch_tcp.erl
index 0d8da2e..4abd088 100644
--- a/src/ranch_tcp.erl
+++ b/src/ranch_tcp.erl
@@ -92,6 +92,15 @@ listen(TransOpts) ->
SocketOpts2 = ranch:set_option_default(SocketOpts1, nodelay, true),
SocketOpts3 = ranch:set_option_default(SocketOpts2, send_timeout, 30000),
SocketOpts4 = ranch:set_option_default(SocketOpts3, send_timeout_close, true),
+ %% In case of a local socket, we remove the socket file first.
+ %% It is possible to have multiple ip tuples in the socket options,
+ %% and the last one will be used (undocumented).
+ _ = case lists:keyfind(ip, 1, lists:reverse(SocketOpts0)) of
+ {ip, {local, SockFile}} ->
+ file:delete(SockFile);
+ _ ->
+ ok
+ end,
%% We set the port to 0 because it is given in the Opts directly.
%% The port in the options takes precedence over the one in the
%% first argument.