tNo need for a local var - dedup - deduplicating backup program
 (HTM) git clone git://git.z3bra.org/dedup.git
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit 2ddf3b5d77e2dc2b1586359d720a0c502b7a8c0d
 (DIR) parent f7a254938107c8f37ec85da48753fbf782f306d6
 (HTM) Author: sin <sin@2f30.org>
       Date:   Wed, 20 Feb 2019 15:38:32 +0000
       
       No need for a local var
       
       Diffstat:
         M dedup.c                             |       5 ++---
       
       1 file changed, 2 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/dedup.c b/dedup.c
       t@@ -680,11 +680,10 @@ walk(int (*fn)(struct snapshot *, void *), void *arg)
        void
        init_cache(void)
        {
       -        uint64_t nents, i;
       +        uint64_t i;
        
       -        nents = cache_nr_entries();
                xlseek(cfd, 0, SEEK_SET);
       -        for (i = 0; i < nents; i++) {
       +        for (i = 0; i < cache_nr_entries(); i++) {
                        struct cache_entry *ent;
        
                        ent = alloc_cache_entry();