udscs: fix client linked list corruption

1 files changed, 2 insertions, 0 deletions

diff --git a/udscs.c b/udscs.c
index b6caa4c..2ebbadf 100644
--- a/udscs.c
+++ b/udscs.c
@@ -215,6 +215,8 @@ void udscs_destroy_connection(struct udscs_connection **connp)
 
     free(conn->data.buf);
 
+    if (conn->next)
+        conn->next->prev = conn->prev;
     if (conn->prev)
         conn->prev->next = conn->next;