1 files changed, 10 insertions, 2 deletions
diff --git a/install/update.php b/install/update.php
index 051090768..f02676e2a 100644
--- a/install/update.php
+++ b/install/update.php
@@ -1,6 +1,6 @@
 <?php
 
-define( 'UPDATE_VERSION' , 1050 );
+define( 'UPDATE_VERSION' , 1051 );
 
 /**
  *
@@ -609,4 +609,12 @@ function update_r1049() {
 	if($r)
 		return UPDATE_SUCCESS;
 	return UPDATE_FAILED;
-}
-\ No newline at end of file
+}
+
+function update_r1050() {
+	$r = q("ALTER TABLE `xtag` DROP PRIMARY KEY , ADD `xtag_id` INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY FIRST , ADD INDEX ( `xtag_hash` ) ");
+
+	if($r)
+		return UPDATE_SUCCESS;
+	return UPDATE_FAILED;
+}