diff options
Diffstat (limited to 'src/H5Odtype.c')
| -rw-r--r-- | src/H5Odtype.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/H5Odtype.c b/src/H5Odtype.c index 51694a3..f419e44 100644 --- a/src/H5Odtype.c +++ b/src/H5Odtype.c @@ -268,12 +268,13 @@ H5O_dtype_decode_helper(H5F_t *f, unsigned *ioflags/*in,out*/, const uint8_t **p * Compound datatypes... */ dt->shared->u.compnd.nmembs = flags & 0xffff; - HDassert(dt->shared->u.compnd.nmembs > 0); + if(dt->shared->u.compnd.nmembs == 0) + HGOTO_ERROR(H5E_DATATYPE, H5E_BADVALUE, FAIL, "invalid number of members: %u", dt->shared->u.compnd.nmembs) dt->shared->u.compnd.nalloc = dt->shared->u.compnd.nmembs; dt->shared->u.compnd.memb = (H5T_cmemb_t *)H5MM_calloc(dt->shared->u.compnd.nalloc * sizeof(H5T_cmemb_t)); dt->shared->u.compnd.memb_size = 0; if(NULL == dt->shared->u.compnd.memb) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTALLOC, FAIL, "memory allocation failed") for(i = 0; i < dt->shared->u.compnd.nmembs; i++) { unsigned ndims = 0; /* Number of dimensions of the array field */ htri_t can_upgrade; /* Whether we can upgrade this type's version */ |