diff options
Diffstat (limited to 'indra/llcommon/llmemory.h')
| -rw-r--r-- | indra/llcommon/llmemory.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/indra/llcommon/llmemory.h b/indra/llcommon/llmemory.h index 40cde485cf..10013e0f92 100644 --- a/indra/llcommon/llmemory.h +++ b/indra/llcommon/llmemory.h @@ -87,7 +87,11 @@ inline void* ll_aligned_realloc_16(void* ptr, size_t size, size_t old_size) // r void* ret = ll_aligned_malloc_16(size); if (ptr) { - memcpy(ret, ptr, old_size); + if (ret) + { + // Only copy the size of the smallest memory block to avoid memory corruption. + memcpy(ret, ptr, llmin(old_size, size)); + } ll_aligned_free_16(ptr); } return ret; |