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-rw-r--r--hl/src/H5PT.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/hl/src/H5PT.c b/hl/src/H5PT.c
index f337360..2119cca 100644
--- a/hl/src/H5PT.c
+++ b/hl/src/H5PT.c
@@ -214,6 +214,11 @@ out:
*
* Modifications:
*
+ * John Mainzer -- 4/23/08
+ * Added error check on malloc of table, initialized fields
+ * in table to keep lower level code from choking on bogus
+ * data in error cases.
+ *
*-------------------------------------------------------------------------
*/
hid_t H5PTopen( hid_t loc_id,
@@ -232,6 +237,12 @@ hid_t H5PTopen( hid_t loc_id,
table = (htbl_t *)malloc(sizeof(htbl_t));
+ if ( table == NULL ) {
+ goto out;
+ }
+ table->dset_id = H5I_BADID;
+ table->type_id = H5I_BADID;
+
/* Open the dataset */
if((table->dset_id = H5Dopen2(loc_id, dset_name, H5P_DEFAULT)) < 0)
goto out;