[elpa] externals/triples 72f50f9eb0 1/3: Fixed issue where upgrading could remove indexes

[ELPA Syncer]

branch: externals/triples
commit 72f50f9eb00f2136b4641dd3cd40a5a584249dd4
Author: Andrew Hyatt <ahyatt@gmail.com>
Commit: Andrew Hyatt <ahyatt@gmail.com>

    Fixed issue where upgrading could remove indexes
    
    This would result in duplicate types.
---
 NEWS.org           | 2 ++
 triples-upgrade.el | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/NEWS.org b/NEWS.org
index ffc8e7656c..0d6fa57e20 100644
--- a/NEWS.org
+++ b/NEWS.org
@@ -1,5 +1,7 @@
 TITLE: Changelog for the triples module for GNU Emacs.
 
+* 0.3.1
+- Fix issue with issue where duplicate values could interfere with table index 
creation during upgrade, causing type duplication.
 * 0.3
 - All integers are stored as integers, and not strings.  Applications using 
this library in previous versions should have users run 
~triples-upgrade-to-0.3~.
 - Fix for issue where adding schema would overwrite non-schema data on the 
same subject.
diff --git a/triples-upgrade.el b/triples-upgrade.el
index cb7bd50dcb..e07a478b42 100644
--- a/triples-upgrade.el
+++ b/triples-upgrade.el
@@ -52,7 +52,7 @@ be correct by default."
       db
       (sqlite-execute db "ALTER TABLE triples RENAME TO triples_old")
       (triples-setup-table-for-builtin db)
-      (sqlite-execute db "INSERT INTO triples (subject, predicate, object, 
properties) SELECT subject, predicate, object, properties FROM triples_old")
+      (sqlite-execute db "INSERT INTO triples (subject, predicate, object, 
properties) SELECT DISTINCT subject, predicate, object, properties FROM 
triples_old")
       (sqlite-execute db "DROP TABLE triples_old"))
     (let ((replace-approved))
         (mapc (lambda (column)