diff options
Diffstat (limited to 'src/H5Gtraverse.c')
| -rw-r--r-- | src/H5Gtraverse.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/H5Gtraverse.c b/src/H5Gtraverse.c index 80d02cb..4fc345c 100644 --- a/src/H5Gtraverse.c +++ b/src/H5Gtraverse.c @@ -607,13 +607,15 @@ H5G_traverse_real(const H5G_loc_t *_loc, const char *name, unsigned target, HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to reset location") /* Check for needing a larger buffer for the individual path name components */ - if(HDstrlen(name) + 1 > H5G_comp_alloc_g) { - H5G_comp_alloc_g = MAX3(1024, 2 * H5G_comp_alloc_g, HDstrlen(name) + 1); - H5G_comp_g = H5MM_realloc(H5G_comp_g, H5G_comp_alloc_g); - if(!H5G_comp_g) { - H5G_comp_alloc_g = 0; + if((HDstrlen(name) + 1) > H5G_comp_alloc_g) { + char *new_comp; /* New component buffer */ + size_t new_alloc; /* New component buffer size */ + + new_alloc = MAX3(1024, (2 * H5G_comp_alloc_g), (HDstrlen(name) + 1)); + if(NULL == (new_comp = H5MM_realloc(H5G_comp_g, new_alloc))) HGOTO_ERROR(H5E_SYM, H5E_NOSPACE, FAIL, "unable to allocate component buffer") - } /* end if */ + H5G_comp_g = new_comp; + H5G_comp_alloc_g = new_alloc; } /* end if */ /* Traverse the path */ |