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https://issues.apache.org/jira/browse/TS-4598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15359545#comment-15359545
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ASF subversion and git services commented on TS-4598:
-----------------------------------------------------
Commit 6ff69b7703e589cb75ae34cc4eebeac4d1084bf2 in trafficserver's branch
refs/heads/master from [~tstroh]
[ https://git-wip-us.apache.org/repos/asf?p=trafficserver.git;h=6ff69b7 ]
TS-4598 : Coverity Null-Check after deref in NetworkUtilisRemote.cc
This is fixing Coverity issue CID 1237320.
> Coverity Null-Check after deref in NetworkUtilisRemote.cc
> ---------------------------------------------------------
>
> Key: TS-4598
> URL: https://issues.apache.org/jira/browse/TS-4598
> Project: Traffic Server
> Issue Type: Bug
> Components: Network
> Reporter: Tyler Stroh
> Assignee: Tyler Stroh
> Labels: coverity
> Fix For: 7.0.0
>
>
> {code}
> ** 1237320 Dereference before null check **
> ___________________________________________
> 660 event_notice = (TSMgmtEvent *)arg;
> deref_ptr: Directly dereferencing pointer event_notice.
> 661 index = (int)event_notice->id;
> 662 LLQ *func_q; // list of callback functions need to call
> 663
> 664 func_q = create_queue();
> 665 if (!func_q) {
>
> CID 1237320 (#1 of 1): Dereference before null check (REVERSE_INULL)
> check_after_deref: Null-checking event_notice suggests that it may be null,
> but it has already been dereferenced on all paths leading to the check.
> 666 if (event_notice)
> 667 TSEventDestroy(event_notice);
> 668 return NULL;
> 669 }
> ___________________________________________
> {code}
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