diff options
Diffstat (limited to 'src/H5Z.c')
| -rw-r--r-- | src/H5Z.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -793,12 +793,12 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, * a separate block of memory. * For each filter, if cd_values points to the internal array * _cd_values, the pointer will need to be updated when the - * filter struct is reallocated. Set these pointers to NULL + * filter struct is reallocated. Set these pointers to ~NULL * so that we can reset them after reallocating the filters array. */ for(n=0; n<pline->nalloc; ++n) { if(pline->filter[n].cd_values == pline->filter[n]._cd_values) - pline->filter[n].cd_values = NULL; + pline->filter[n].cd_values = (void *) ~((size_t)NULL); } x.nalloc = MAX(H5Z_MAX_NFILTERS, 2 * pline->nalloc); @@ -812,7 +812,7 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, * data. */ for(n=0; n<pline->nalloc; ++n) { - if(NULL == pline->filter[n].cd_values) + if(pline->filter[n].cd_values == (void *) ~((size_t) NULL)) pline->filter[n].cd_values = pline->filter[n]._cd_values; } } /* end if */ |