tBe explicit about fd pos - dedup - deduplicating backup program
 (HTM) git clone git://git.z3bra.org/dedup.git
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       ---
 (DIR) commit 411c06d567b2a7f3569d879fe3706a56449c5073
 (DIR) parent fa3392dd36c100366d2c4d25e5e045d476ff940e
 (HTM) Author: sin <sin@2f30.org>
       Date:   Sat,  2 Mar 2019 15:37:28 +0000
       
       Be explicit about fd pos
       
       Diffstat:
         M dedup.c                             |       4 ++++
       
       1 file changed, 4 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/dedup.c b/dedup.c
       t@@ -457,6 +457,8 @@ load_cache(void)
                uint64_t nr_entries;
                uint64_t i;
        
       +        xlseek(cfd, 0, SEEK_SET);
       +
                if (fstat(cfd, &sb) < 0)
                        err(1, "fstat");
        
       t@@ -494,6 +496,7 @@ init_blk_hdr(void)
        static void
        load_blk_hdr(void)
        {
       +        xlseek(sfd, 0, SEEK_SET);
                read_blk_hdr(sfd, &blk_hdr);
                match_ver(blk_hdr.flags);
        }
       t@@ -516,6 +519,7 @@ init_snap_hdr(void)
        static void
        load_snap_hdr(void)
        {
       +        xlseek(ifd, 0, SEEK_SET);
                read_snap_hdr(ifd, &snap_hdr);
                match_ver(snap_hdr.flags);
        }