tForbid 0 sized files - dedup - deduplicating backup program
 (HTM) git clone git://git.z3bra.org/dedup.git
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       ---
 (DIR) commit c908de37593b46facbf6f015dddc4937e979f60d
 (DIR) parent e5bfb58f9fb886201ddae0b0892b39c45ad345ef
 (HTM) Author: sin <sin@2f30.org>
       Date:   Wed, 21 Mar 2018 17:40:28 +0000
       
       Forbid 0 sized files
       
       Diffstat:
         M dedup.c                             |       8 +++++---
       
       1 file changed, 5 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/dedup.c b/dedup.c
       t@@ -374,9 +374,11 @@ dedup(int fd)
                        }
                }
        
       -        /* Calculate hash and add this entry to the index */
       -        SHA256_Final(ent->md, &ctx);
       -        append_ent(ent);
       +        if (ent->nblks > 0) {
       +                /* Calculate hash and add this entry to the index */
       +                SHA256_Final(ent->md, &ctx);
       +                append_ent(ent);
       +        }
                free(ent);
        
                flush_cache();