[jira] [Assigned] (TS-4598) Coverity Null-Check after deref in NetworkUtilisRemote.cc

["Tyler Stroh (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TS-4598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tyler Stroh reassigned TS-4598:
-------------------------------

    Assignee: Tyler Stroh

> 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
>            Reporter: Tyler Stroh
>            Assignee: Tyler Stroh
>
> ** 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  }
>  ___________________________________________



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