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| author | jimgreen2013 <jimgreen2013@qq.com> | 2022-07-13 00:24:59 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-12 09:24:59 -0700 |
| commit | 53e7de205f95d64604bd036b58072fd572358952 (patch) | |
| tree | 3cf20cc53ba774acff0cdb6fd2963bedcca8077e /src/listpack.c | |
| parent | 693acc0114af6298ab6601ab6d6c668c4e795049 (diff) | |
| download | redis-53e7de205f95d64604bd036b58072fd572358952.tar.gz | |
Simplify arithmetic expression on LP_REPLACE case in lpinsert (#6327)
Remove unnecessary variable name.
Diffstat (limited to 'src/listpack.c')
| -rw-r--r-- | src/listpack.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/listpack.c b/src/listpack.c index 2ef77131c..833c9709e 100644 --- a/src/listpack.c +++ b/src/listpack.c @@ -861,8 +861,7 @@ unsigned char *lpInsert(unsigned char *lp, unsigned char *elestr, unsigned char if (where == LP_BEFORE) { memmove(dst+enclen+backlen_size,dst,old_listpack_bytes-poff); } else { /* LP_REPLACE. */ - long lendiff = (enclen+backlen_size)-replaced_len; - memmove(dst+replaced_len+lendiff, + memmove(dst+enclen+backlen_size, dst+replaced_len, old_listpack_bytes-poff-replaced_len); } |