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ruanhaishen
redis
Commits
fe902461
Commit
fe902461
authored
Dec 21, 2019
by
bodong.ybd
Committed by
antirez
Feb 27, 2020
Browse files
Fix spop return nil #4709
parent
9d4219eb
Changes
1
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Inline
Side-by-side
src/t_set.c
View file @
fe902461
...
...
@@ -415,7 +415,7 @@ void spopWithCountCommand(client *c) {
/* Make sure a key with the name inputted exists, and that it's type is
* indeed a set. Otherwise, return nil */
if
((
set
=
lookupKeyWriteOrReply
(
c
,
c
->
argv
[
1
],
shared
.
null
[
c
->
resp
]))
if
((
set
=
lookupKeyWriteOrReply
(
c
,
c
->
argv
[
1
],
shared
.
emptyset
[
c
->
resp
]))
==
NULL
||
checkType
(
c
,
set
,
OBJ_SET
))
return
;
/* If count is zero, serve an empty set ASAP to avoid special
...
...
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