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-rw-r--r--src/H5Dio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/H5Dio.c b/src/H5Dio.c
index 259eb06..6a6d532 100644
--- a/src/H5Dio.c
+++ b/src/H5Dio.c
@@ -1345,7 +1345,7 @@ H5D_chunk_read(H5D_io_info_t *io_info, hsize_t nelmts,
size_t request_nelmts; /*requested strip mine */
hsize_t smine_start; /*strip mine start loc */
size_t n, smine_nelmts; /*elements per strip */
- size_t accessed_bytes; /*total accessed size in a chunk */
+ size_t accessed_bytes = 0; /*total accessed size in a chunk */
H5S_sel_iter_t mem_iter; /*memory selection iteration info*/
hbool_t mem_iter_init = FALSE; /*memory selection iteration info has been initialized */
H5S_sel_iter_t bkg_iter; /*background iteration info*/
@@ -2163,7 +2163,7 @@ H5D_compound_opt_read(size_t nelmts, const H5S_t *space,
size_t i;
H5T_t *src, *dst;
- size_t src_stride, dst_stride, type_size;
+ size_t src_stride, dst_stride, type_size = 0;
size_t elmtno; /*element counter */
herr_t ret_value = SUCCEED; /*return value */