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-rw-r--r--lib/mnesia/doc/src/notes.xml32
1 files changed, 31 insertions, 1 deletions
diff --git a/lib/mnesia/doc/src/notes.xml b/lib/mnesia/doc/src/notes.xml
index f0df38a46c..04b8c106fd 100644
--- a/lib/mnesia/doc/src/notes.xml
+++ b/lib/mnesia/doc/src/notes.xml
@@ -38,7 +38,37 @@
thus constitutes one section in this document. The title of each
section is the version number of Mnesia.</p>
- <section><title>Mnesia 4.7</title>
+ <section><title>Mnesia 4.7.1</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ Add tests showing that trying to delete non-existing
+ object may corrupt the </p>
+ <p>
+ In case of bag tables, trying to delete a non-existing
+ object leads to the index becoming corrupt. This happens
+ if the non-existing object we try to delete happens to
+ share its key and index field value with a single
+ existing object in the table. Result: The index entry
+ corresponding to the existing object is removed.</p>
+ <p>
+ Prevent index from being corrupted if a nonexistent item
+ is deleted</p>
+ <p>
+ We have to ensure that we actually delete the last object
+ with a given (key, index) pair before removing the index.
+ Thanks to Bartlomiej Puzon</p>
+ <p>
+ Own Id: OTP-10220</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
+<section><title>Mnesia 4.7</title>
<section><title>Fixed Bugs and Malfunctions</title>
<list>