diff options
Diffstat (limited to 'src/H5Ofill.c')
| -rw-r--r-- | src/H5Ofill.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/H5Ofill.c b/src/H5Ofill.c index 1328307..29e5914 100644 --- a/src/H5Ofill.c +++ b/src/H5Ofill.c @@ -75,11 +75,14 @@ H5O_fill_decode(H5F_t *f, const uint8 *p, H5O_shared_t *sh) "memory allocation failed for fill value message"); } UINT32DECODE(p, mesg->size); - if (NULL==(mesg->buf=H5MM_malloc(mesg->size))) { - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, - "memory allocation failed for fill value"); + if (mesg->size>0) { + if (NULL==(mesg->buf=H5MM_malloc(mesg->size))) { + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, + "memory allocation failed for fill value"); + } + HDmemcpy(mesg->buf, p, mesg->size); } - HDmemcpy(mesg->buf, p, mesg->size); + ret_value = (void*)mesg; done: |