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Posted to issues@trafficserver.apache.org by "Leif Hedstrom (JIRA)" <ji...@apache.org> on 2014/09/14 15:32:34 UTC

[jira] [Created] (TS-3076) Coverity warning and build error on RHEL6

Leif Hedstrom created TS-3076:
---------------------------------

             Summary: Coverity warning and build error on RHEL6
                 Key: TS-3076
                 URL: https://issues.apache.org/jira/browse/TS-3076
             Project: Traffic Server
          Issue Type: Bug
          Components: Build
            Reporter: Leif Hedstrom


With the strtok_r change, we fail on RHEL6, and Coverity gives the same error as well:
{code}
*** CID 1238635:  Uninitialized pointer read  (UNINIT)
/example/protocol/TxnSM.c: 951 in parse_request()
945     }
946     
947     /* Parse the server_name and file name from the request. */
948     int
949     parse_request(char *request, char *server_name, char *file_name)
950     {
   CID 1238635:  Uninitialized pointer read  (UNINIT)
   Declaring variable "saveptr" without initializer.
951       char *saveptr, *temp = strtok_r(request, " ", &saveptr);
952       if (temp != NULL)
953         TSstrlcpy(server_name, temp, MAX_SERVER_NAME_LENGTH + 1);
954       else
955         return 0;
{code}




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