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fix padding check and set default extra padding to 0

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daan 2020-04-07 10:35:51 -07:00
parent 2e175c1221
commit 6b6a8a2315
2 changed files with 2 additions and 2 deletions
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2
include/mimalloc-types.h
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@ -273,7 +273,7 @@ typedef struct mi_segment_s {
// In debug mode there is a padding stucture at the end
// of the blocks to check for buffer overflows.
// ------------------------------------------------------
#if defined(MI_PADDING)
#if (MI_PADDING)
typedef struct mi_padding_s {
uint32_t canary; // encoded block value to check validity of the padding (in case of heap block overflow)
uint32_t delta; // padding bytes before the block. (mi_usable_size(p) - delta == exact allocated bytes)