diff options
Diffstat (limited to 'winsup/cygwin/cygheap.cc')
| -rw-r--r-- | winsup/cygwin/cygheap.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/winsup/cygwin/cygheap.cc b/winsup/cygwin/cygheap.cc index 49a819a65..585ca8aa8 100644 --- a/winsup/cygwin/cygheap.cc +++ b/winsup/cygwin/cygheap.cc @@ -202,8 +202,9 @@ creturn (cygheap_types x, cygheap_entry * c, int len) return NULL; } c->type = x; - if (cygheap_max < ((char *) c + len)) - cygheap_max = (char *) c + len; + char *cend = ((char *) c + sizeof (*c) + len); + if (cygheap_max < cend) + cygheap_max = cend; MALLOC_CHECK; return (void *) c->data; } |