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Merge pull request #5801 from soloestoy/fix-getuser-null-pointer 

ACL: fix null pointer in getuser
This commit is contained in:
Salvatore Sanfilippo 2019-01-25 11:27:21 +01:00 committed by GitHub
parent f99e0f59ef 496497f81a
commit e545b30f97
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 0 deletions
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5
src/acl.c
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@ -618,6 +618,11 @@ void aclCommand(client *c) {
} }
} else if (!strcasecmp(sub,"getuser") && c->argc == 3) { } else if (!strcasecmp(sub,"getuser") && c->argc == 3) {
user *u = ACLGetUserByName(c->argv[2]->ptr,sdslen(c->argv[2]->ptr)); user *u = ACLGetUserByName(c->argv[2]->ptr,sdslen(c->argv[2]->ptr));
if (u == NULL) {
addReplyNull(c);
return;
}
addReplyMapLen(c,2); addReplyMapLen(c,2);
/* Flags */ /* Flags */