diff options
Diffstat (limited to 'winsup/cygwin/heap.cc')
| -rw-r--r-- | winsup/cygwin/heap.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/heap.cc b/winsup/cygwin/heap.cc index bdf7a757f..63fc93520 100644 --- a/winsup/cygwin/heap.cc +++ b/winsup/cygwin/heap.cc @@ -83,7 +83,7 @@ heap_init () reserve_size, allocsize, page_const); if (p != cygheap->user_heap.base) api_fatal ("heap allocated at wrong address %p (mapped) != %p (expected)", p, cygheap->user_heap.base); - if (!VirtualAlloc (cygheap->user_heap.base, allocsize, MEM_COMMIT, PAGE_READWRITE)) + if (allocsize && !VirtualAlloc (cygheap->user_heap.base, allocsize, MEM_COMMIT, PAGE_READWRITE)) api_fatal ("MEM_COMMIT failed, %E"); } |