HDFFV-10976,-10980 Init obj_type before calling H5Rget_obj_type3

7 files changed, 8 insertions, 8 deletions

diff --git a/java/src/jni/h5rImp.c b/java/src/jni/h5rImp.c
index 4ad5d5f..21ee658 100644
--- a/java/src/jni/h5rImp.c
+++ b/java/src/jni/h5rImp.c
@@ -452,7 +452,7 @@ JNIEXPORT jint JNICALL
 Java_hdf_hdf5lib_H5_H5Rget_1obj_1type3
   (JNIEnv *env, jclass clss, jbyteArray ref, jlong rapl_id)
 {
-    H5O_type_t  object_info;
+    H5O_type_t  object_info = -1;
     jboolean    isCopy;
     jbyte      *refBuf = NULL;
     int         retVal = -1;
diff --git a/java/src/jni/h5util.c b/java/src/jni/h5util.c
index 5f1bccb..5c82edc 100644
--- a/java/src/jni/h5util.c
+++ b/java/src/jni/h5util.c
@@ -1059,7 +1059,7 @@ h5str_sprintf
             }
 
             if (H5Tequal(tid, H5T_STD_REF)) {
-                H5O_type_t obj_type;   /* Object type */
+                H5O_type_t obj_type = -1;   /* Object type */
                 H5R_type_t ref_type;   /* Reference type */
                 const H5R_ref_t *ref_vp = (H5R_ref_t *)cptr;
 
diff --git a/tools/lib/h5diff_array.c b/tools/lib/h5diff_array.c
index 637cfa8..ef13da0 100644
--- a/tools/lib/h5diff_array.c
+++ b/tools/lib/h5diff_array.c
@@ -753,8 +753,8 @@ static hsize_t diff_datum(
                 hid_t region2_id = -1;
                 H5R_ref_t *ref1_buf = (const H5R_ref_t *)_mem1;
                 H5R_ref_t *ref2_buf = (const H5R_ref_t *)_mem2;
-                H5O_type_t obj1_type;   /* Object type */
-                H5O_type_t obj2_type;   /* Object type */
+                H5O_type_t obj1_type = -1;   /* Object type */
+                H5O_type_t obj2_type = -1;   /* Object type */
                 H5R_type_t ref_type;   /* Reference type */
 
                 ref_type = H5Rget_type(ref1_buf);
diff --git a/tools/lib/h5tools_dump.c b/tools/lib/h5tools_dump.c
index 55d3a6b..eb73431 100644
--- a/tools/lib/h5tools_dump.c
+++ b/tools/lib/h5tools_dump.c
@@ -4084,7 +4084,7 @@ h5tools_dump_data(FILE *stream, const h5tool_format_t *info, h5tools_context_t *
                 }
             }
             for(i = 0; i < ndims; i++, datactx.cur_elmt++, elmt_counter++) {
-                H5O_type_t obj_type;   /* Object type */
+                H5O_type_t obj_type = -1;   /* Object type */
                 H5R_type_t ref_type;   /* Reference type */
 
                 H5TOOLS_DEBUG(H5E_tools_min_dbg_id_g, "reference loop:%d with curr_pos=%ld", i, curr_pos);
diff --git a/tools/lib/h5tools_str.c b/tools/lib/h5tools_str.c
index 67f44b1..f734cce 100644
--- a/tools/lib/h5tools_str.c
+++ b/tools/lib/h5tools_str.c
@@ -1093,7 +1093,7 @@ h5tools_str_sprint(h5tools_str_t *str, const h5tool_format_t *info, hid_t contai
                     h5tools_str_append(str, "NULL");
                 else {
                     if (H5Tequal(type, H5T_STD_REF)) {
-                        H5O_type_t obj_type;   /* Object type */
+                        H5O_type_t obj_type = -1;   /* Object type */
                         H5R_type_t ref_type;   /* Reference type */
                         const H5R_ref_t *ref_vp = (const H5R_ref_t *)vp;
 
diff --git a/tools/src/h5ls/h5ls.c b/tools/src/h5ls/h5ls.c
index 6c21782..70af8cf 100644
--- a/tools/src/h5ls/h5ls.c
+++ b/tools/src/h5ls/h5ls.c
@@ -1313,7 +1313,7 @@ dump_reference(FILE *stream, const h5tool_format_t *info, h5tools_context_t *ctx
 
     HDmemset(&buffer, 0, sizeof(h5tools_str_t));
     for(i = 0; i < ndims; i++, datactx.cur_elmt++, elmt_counter++) {
-        H5O_type_t obj_type;   /* Object type */
+        H5O_type_t obj_type = -1;   /* Object type */
         H5R_type_t ref_type;   /* Reference type */
 
         H5TOOLS_DEBUG(H5E_tools_min_dbg_id_g, "reference loop:%d with curr_pos=%ld", i, curr_pos);
diff --git a/tools/testfiles/trefer_obj_delR.ddl b/tools/testfiles/trefer_obj_delR.ddl
index 598998d..fa238a5 100644
--- a/tools/testfiles/trefer_obj_delR.ddl
+++ b/tools/testfiles/trefer_obj_delR.ddl
@@ -4,7 +4,7 @@ GROUP "/" {
       DATATYPE  H5T_REFERENCE { H5T_STD_REF }
       DATASPACE  SCALAR
       DATA {
-         GROUP "trefer_obj_del.h5"
+         UNKNOWN "trefer_obj_del.h5"
       }
    }
 }