Avoid leaking memory in thread_hash (and enable memory leak detection
for it).
diff --git a/CHANGES b/CHANGES
index 0e8a4c6..cc07f74 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,12 @@
Changes between 0.9.5a and 0.9.6 [xx XXX 2000]
+ *) Avoid 'thread_hash' memory leak in crypto/err/err.c by freeing
+ it in ERR_remove_state if appropriate, and change ERR_get_state
+ accordingly to avoid race conditions (this is necessary because
+ thread_hash is no longer constant once set).
+ [Bodo Moeller]
+
*) Bugfix for linux-elf makefile.one.
[Ulf Möller]
