diff options
Diffstat (limited to 'src/H5Tconv.c')
| -rw-r--r-- | src/H5Tconv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/H5Tconv.c b/src/H5Tconv.c index bfa5d56..cda9011 100644 --- a/src/H5Tconv.c +++ b/src/H5Tconv.c @@ -10501,6 +10501,8 @@ H5T_conv_i_f (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts, sfirst = (ssize_t)(src.prec - 1); is_max_neg = 0; } + if(sfirst < 0) + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "zero bit not found") /* Sign bit has been negated if bit vector isn't 0x80...00. Set all bits in front of * sign bit to 0 in the temporary buffer because they're all negated from the previous |