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-rw-r--r--lib/kernel/doc/src/gen_tcp.xml6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/kernel/doc/src/gen_tcp.xml b/lib/kernel/doc/src/gen_tcp.xml
index fc16473393..751dfcad1d 100644
--- a/lib/kernel/doc/src/gen_tcp.xml
+++ b/lib/kernel/doc/src/gen_tcp.xml
@@ -259,6 +259,12 @@ do_recv(Sock, Bs) ->
<p>The optional <c><anno>Timeout</anno></c> parameter specifies a
time-out in milliseconds. Defaults to <c>infinity</c>.</p>
<note>
+ <p>Keep in mind that if the underlying OS <c>connect()</c> call returns
+ with a timeout, <c>gen_tcp:connect</c> will also return with a timeout
+ (i.e. <c>{error, etimedout}</c>), even if a larger <c>Timeout</c> was
+ specified.</p>
+ </note>
+ <note>
<p>The default values for options specified to <c>connect</c> can
be affected by the Kernel configuration parameter
<c>inet_default_connect_options</c>. For details, see