Simplify arithmetic expression on LP_REPLACE case in lpinsert (#6327)

Remove unnecessary variable name.
2022-07-13 00:24:59 +08:00 · 2022-07-13 00:24:59 +08:00 · 53e7de205f
commit 53e7de205f
parent 693acc0114
1 changed files with 1 additions and 2 deletions
--- 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);
    }