tMake bcheck() return 1 if a block hash mismatch was detected - dedup - deduplicating backup program
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       ---
 (DIR) commit bfcf7e2d112888bb42b40e2d25211edc7375f8c5
 (DIR) parent 40ea72e15035e85c7184d9d12ee572a6bee59034
 (HTM) Author: sin <sin@2f30.org>
       Date:   Sun,  5 May 2019 21:03:39 +0100
       
       Make bcheck() return 1 if a block hash mismatch was detected
       
       Diffstat:
         M bstorage.c                          |       7 ++++---
       
       1 file changed, 4 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/bstorage.c b/bstorage.c
       t@@ -675,7 +675,9 @@ bsgc(struct bctx *bctx)
        
        /*
         * Lookup the block given hash and rehash it.
       - * Check that the hashes match.
       + * Check that the hashes match.  It returns -1
       + * on error, 0 on success and 1 if a block hash
       + * mismatch is detected.
         */
        static int
        bscheck(struct bctx *bctx, unsigned char *md)
       t@@ -718,8 +720,7 @@ bscheck(struct bctx *bctx, unsigned char *md)
        
                if (memcmp(key.md, md, MDSIZE) != 0) {
                        free(buf);
       -                bseterr("block mismatch");
       -                return -1;
       +                return 1;
                }
                free(buf);
                return 0;