diff options
Diffstat (limited to 'src/H5Osdim.c')
| -rw-r--r-- | src/H5Osdim.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/H5Osdim.c b/src/H5Osdim.c index 5549fc0..80b9735 100644 --- a/src/H5Osdim.c +++ b/src/H5Osdim.c @@ -333,18 +333,21 @@ H5O_sim_dim_copy (const void *mesg, void *dest) HDmemcpy(dst,src,sizeof(H5O_sim_dim_t)); if(src->rank>0) { - dst->size = H5MM_xcalloc (src->rank, sizeof(uint32)); + if(dst->size==NULL) + dst->size = H5MM_xcalloc (src->rank, sizeof(uint32)); HDmemcpy(dst->size,src->size,src->rank*sizeof(uint32)); /* Check for maximum dimensions and copy those */ if((src->dim_flags&0x01)>0) { - dst->max = H5MM_xcalloc (src->rank, sizeof(uint32)); + if(dst->max==NULL) + dst->max = H5MM_xcalloc (src->rank, sizeof(uint32)); HDmemcpy(dst->max,src->max,src->rank*sizeof(uint32)); } /* end if */ /* Check for dimension permutation and copy those */ if((src->dim_flags&0x02)>0) { - dst->perm = H5MM_xcalloc (src->rank, sizeof(uint32)); + if(dst->max==NULL) + dst->perm = H5MM_xcalloc (src->rank, sizeof(uint32)); HDmemcpy(dst->perm,src->perm,src->rank*sizeof(uint32)); } /* end if */ } /* end if */ |