Fixed memory leak in rsa.c introduced in 43f9799
diff --git a/ChangeLog b/ChangeLog
index 80208e5..4ea71d0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 PolarSSL ChangeLog
 
+= Branch 1.2
+Bugfix
+   * Fixed memory leak in RSA as a result of introduction of blinding
+
 = Version 1.2.9 released 2013-10-01
 Changes
    * x509_verify() now case insensitive for cn (RFC 6125 6.4)