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-rw-r--r--agent/estream.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/agent/estream.c b/agent/estream.c
index 0bfc9ef72..3e4e05531 100644
--- a/agent/estream.c
+++ b/agent/estream.c
@@ -160,6 +160,8 @@ es_list_add (estream_t estream)
list_obj->car = estream;
list_obj->cdr = estream_list;
list_obj->prev_cdr = &estream_list;
+ if (estream_list)
+ estream_list->prev_cdr = &list_obj->cdr;
estream_list = list_obj;
ESTREAM_LIST_UNLOCK;
ret = 0;