[svn-r25681] Description:

    Correct errors in ID wrapping code, add some small optimizations, and make
certain that all IDs of a given class can be used, especially when wrapping
around.  Also, enable ID reuse for error classes/values, property lists and
datatypes.  Includes regression testing for ID wrapping.
    Note that this change does not apply to the trunk, since that ID manager
code is using 64-bit IDs and doesn't worry about wrapping around.

Tested on:
    MacOSX/64 10.9.5 (amazon) w/debug, C++, FORTRAN & parallel

1 files changed, 1 insertions, 1 deletions

diff --git a/src/H5T.c b/src/H5T.c
index 41ec1a7..942174c 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -529,7 +529,7 @@ H5FL_DEFINE_STATIC(H5T_path_t);
 /* Datatype ID class */
 static const H5I_class_t H5I_DATATYPE_CLS[1] = {{
     H5I_DATATYPE,		/* ID class value */
-    0,				/* Class flags */
+    H5I_CLASS_REUSE_IDS,	/* Class flags */
     8,				/* # of reserved IDs for class */
     (H5I_free_t)H5T_close	/* Callback routine for closing objects of this class */
 }};