Update sqlite to 3.7.3.

third_party/sqlite/src/ext/rtree/rtree1.test

Index: third_party/sqlite/src/ext/rtree/rtree1.test
diff --git a/third_party/sqlite/src/ext/rtree/rtree1.test b/third_party/sqlite/src/ext/rtree/rtree1.test
old mode 100755
new mode 100644
index 8c1675b61d3b184075d902f274d3149fab109fee..fe5fa0ae50ed2bfa1dbc861c299c37e6c0a80a34
--- a/third_party/sqlite/src/ext/rtree/rtree1.test
+++ b/third_party/sqlite/src/ext/rtree/rtree1.test
@@ -11,11 +11,9 @@
 #
 # The focus of this file is testing the r-tree extension.
 #
-# $Id: rtree1.test,v 1.7 2009/07/17 16:54:48 danielk1977 Exp $
-#
 
 if {![info exists testdir]} {
-  set testdir [file join [file dirname $argv0] .. .. test]
+  set testdir [file join [file dirname [info script]] .. .. test]
 }
 source [file join [file dirname [info script]] rtree_util.tcl]
 source $testdir/tester.tcl
@@ -401,4 +399,21 @@ do_test rtree-10.1 {
   catchsql { CREATE VIRTUAL TABLE t7 USING rtree(index, x1, y1, x2, y2) }
 } {1 {near "index": syntax error}}
 
+#-------------------------------------------------------------------------
+# Test last_insert_rowid().
+# 
+do_test rtree-11.1 {
+  execsql {
+    CREATE VIRTUAL TABLE t8 USING rtree(idx, x1, x2, y1, y2);
+    INSERT INTO t8 VALUES(1, 1.0, 1.0, 2.0, 2.0);
+    SELECT last_insert_rowid();
+  }
+} {1}
+do_test rtree-11.2 {
+  execsql {
+    INSERT INTO t8 VALUES(NULL, 1.0, 1.0, 2.0, 2.0);
+    SELECT last_insert_rowid();
+  }
+} {2}
+
 finish_test