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ruanhaishen
redis
Commits
53e7de20
Unverified
Commit
53e7de20
authored
Jul 13, 2022
by
jimgreen2013
Committed by
GitHub
Jul 12, 2022
Browse files
Simplify arithmetic expression on LP_REPLACE case in lpinsert (#6327)
Remove unnecessary variable name.
parent
693acc01
Changes
1
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Inline
Side-by-side
src/listpack.c
View file @
53e7de20
...
@@ -861,8 +861,7 @@ unsigned char *lpInsert(unsigned char *lp, unsigned char *elestr, unsigned char
...
@@ -861,8 +861,7 @@ unsigned char *lpInsert(unsigned char *lp, unsigned char *elestr, unsigned char
if
(
where
==
LP_BEFORE
)
{
if
(
where
==
LP_BEFORE
)
{
memmove
(
dst
+
enclen
+
backlen_size
,
dst
,
old_listpack_bytes
-
poff
);
memmove
(
dst
+
enclen
+
backlen_size
,
dst
,
old_listpack_bytes
-
poff
);
}
else
{
/* LP_REPLACE. */
}
else
{
/* LP_REPLACE. */
long
lendiff
=
(
enclen
+
backlen_size
)
-
replaced_len
;
memmove
(
dst
+
enclen
+
backlen_size
,
memmove
(
dst
+
replaced_len
+
lendiff
,
dst
+
replaced_len
,
dst
+
replaced_len
,
old_listpack_bytes
-
poff
-
replaced_len
);
old_listpack_bytes
-
poff
-
replaced_len
);
}
}
...
...
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