commit bash-20040107 snapshot

tests/array.right

@@ -160,3 +160,21 @@ argv[2] = <1>
 argv[3] = <4>
 argv[4] = <10>
 argv[1] = <0 1 4 10>
+include null element -- expect one
+one
+include unset element -- expect three five
+three five
+start at unset element -- expect five seven
+five seven
+too many elements -- expect three five seven
+three five seven
+positive offset - expect five seven
+five seven
+negative offset - expect five seven
+five seven
+positive offset 2 - expect seven
+seven
+negative offset 2 - expect seven
+seven
+out-of-range offset
+