dedup

deduplicating backup program
git clone git://git.2f30.org/dedup.git
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commit fecf79960e6acd97640b944b9b7d653e5c2b5a52
parent 5064abfd02125645e6099f376feca283e1edd745
Author: sin <sin@2f30.org>
Date:   Thu, 16 May 2019 12:39:42 +0100

Revert "Fold checks into one"

This reverts commit 5064abfd02125645e6099f376feca283e1edd745.

Diffstat:
Mblock.c | 13++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/block.c b/block.c @@ -147,13 +147,20 @@ bcheck(struct bctx *bctx, unsigned char *md) } n = BSIZEMAX; - if (bcompressops()->get(bctx, md, buf, &n) < 0 || - bhash(buf, n, tmp) < 0 || - memcmp(tmp, md, MDSIZE) != 0) { + if (bcompressops()->get(bctx, md, buf, &n) < 0) { free(buf); return -1; } + if (bhash(buf, n, tmp) < 0) { + free(buf); + return -1; + } + + if (memcmp(tmp, md, MDSIZE) != 0) { + free(buf); + return -1; + } free(buf); return 0; }