Description:
------------
Tried with 1.1.1 and latest git snapshot.



Test script:
---------------
make test


Expected result:
----------------
Test failed : 0

Actual result:
--------------
=====================================================================
TEST RESULT SUMMARY
---------------------------------------------------------------------
Exts skipped    :    0
Exts tested     :   30
---------------------------------------------------------------------

Number of tests :   44                41
Tests skipped   :    3 (  6.8%) --------
Tests warned    :    0 (  0.0%) (  0.0%)
Tests failed    :    2 (  4.5%) (  4.9%)
Expected fail   :    0 (  0.0%) (  0.0%)
Tests passed    :   39 ( 88.6%) ( 95.1%)
---------------------------------------------------------------------
Time taken      :    1 seconds
=====================================================================

=====================================================================
FAILED TEST SUMMARY
---------------------------------------------------------------------
Recursive objects [tests/igbinary_024.phpt]
Unserialize backwards compatible with v1. [tests/igbinary_unserialize_v1_compatible.phpt]
=====================================================================


$ cat tests/igbinary_024.diff
001+ 
001- objectrec
002- 17044f626a32140711026161001105002a006262001108004f626a32006363001109004f626a32006f626a17034f626a140311016106011104002a006206021106004f626a006306030e06060111016206021101630603
003- OK
004- objectrecarr
005- 17044f626a331401110a004f626a33006f626a731404060017034f626a140311016106001104002a006206001106004f626a0063060406011a0214030e0306000e0406010e05060406021a0214030e0306000e0406020e05060406031a0214030e0306000e0406030e050604
006- OK
007- objectselfrec
008- 17044f626a3414021107004f626a34006106641109004f626a34006f626a2200
009- OK

$ cat tests/igbinary_unserialize_v1_compatible.diff
001+ Differing unserialized: object
002+ Expected:
001- reference deserialization works, but the result is not a reference.
002- OK
003+ object(stdClass)#0 (4) {
004+   ["0"]=>
005+   int(1)
006+   ["1"]=>
007+   int(2)
008+   ["2"]=>
009+   int(3)
010+   ["3"]=>
011+   int(4)
012+ }
013+ 
014+ Actual:
015+ object(stdClass)#0 (4) {
016+   [0]=>
017+   int(1)
018+   [1]=>
019+   int(2)
020+   [2]=>
021+   int(3)
022+   [3]=>
023+   int(4)
024+ }
025+ 
026+ reference deserialization works, but the result is not a reference.
027+ OK