diff options
Diffstat (limited to 'src/H5Fistore.c')
| -rw-r--r-- | src/H5Fistore.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/H5Fistore.c b/src/H5Fistore.c index 5278554..aa88704 100644 --- a/src/H5Fistore.c +++ b/src/H5Fistore.c @@ -2431,7 +2431,7 @@ H5F_istore_allocate(H5F_t *f, hid_t dxpl_id, const H5O_layout_t *layout, /* Check if there are filters which need to be applied to the chunk */ if (pline.nfilters>0) { unsigned filter_mask=0; - size_t buf_size=chunk_size; + size_t buf_size=(size_t)chunk_size; size_t nbytes=(size_t)chunk_size; /* Push the chunk through the filters */ @@ -2476,7 +2476,8 @@ H5F_istore_allocate(H5F_t *f, hid_t dxpl_id, const H5O_layout_t *layout, udata.mesg = *layout; udata.key.filter_mask = 0; udata.addr = HADDR_UNDEF; - udata.key.nbytes = chunk_size; + H5_CHECK_OVERFLOW(chunk_size,hsize_t,size_t); + udata.key.nbytes = (size_t)chunk_size; for (u=0; u<layout->ndims; u++) udata.key.offset[u] = chunk_offset[u]; |