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-rw-r--r--lib/tsocket/tsocket.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/tsocket/tsocket.h b/lib/tsocket/tsocket.h
index 1cd40e476e..d983325c45 100644
--- a/lib/tsocket/tsocket.h
+++ b/lib/tsocket/tsocket.h
@@ -869,7 +869,9 @@ ssize_t tsocket_address_bsd_sockaddr(const struct tsocket_address *addr,
* @brief Wrap an existing file descriptors into the tstream abstraction.
*
* You can use this function to wrap an existing file descriptors into the
- * tstream abstraction.
+ * tstream abstraction. After that you're not able to use this file descriptor
+ * for anything else. The file descriptor will be closed when the stream gets
+ * freed. If you still want to use the fd you have have to create a duplicate.
*
* @param[in] mem_ctx The talloc memory context to use.
*