avoid "write_in_full(fd, buf, len) != len" pattern

diff --git a/RelNotes b/RelNotes
index cbee82a294c60a3ebe0f0b46c43dfedb6caafdf4..29ef98331028ae5b1cdc10be75626e48b173a961 120000 (symlink)
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/2.12.2.txt
\ No newline at end of file
+Documentation/RelNotes/2.14.2.txt
\ No newline at end of file