updated for version 7.3.216
Problem:    When recovering a file a range of lines is missing. (Charles Jie)
Solution:   Reset the index when advancing to the next pointer block.  Add a
            test to verify recovery works.
diff --git a/src/testdir/Make_os2.mak b/src/testdir/Make_os2.mak
index 9bfd3b5..82e07f4 100644
--- a/src/testdir/Make_os2.mak
+++ b/src/testdir/Make_os2.mak
@@ -28,7 +28,7 @@
 		test61.out test62.out test63.out test64.out test65.out \
 		test66.out test67.out test68.out test69.out test70.out \
 		test71.out test72.out test73.out test74.out test75.out \
-		test76.out test77.out
+		test76.out test77.out test78.out
 
 .SUFFIXES: .in .out