[PATCH 4/6] NEWS: add item for reference loop fix.

[David Bremner]

---
 NEWS | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/NEWS b/NEWS
index 39ce7707..e9b1dcd9 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+Notmuch 0.26.2 (UNRELEASED)
+===========================
+
+Library Changes
+---------------
+
+Make thread indexing more robust against reference loops. Fix a
+related abort in "notmuch show".
+
 Notmuch 0.26.1 (2018-04-02)
 ===========================
 
-- 
2.17.0