Wireshark-commits: [Wireshark-commits] master 23d80b0: Don't use PCAP_ERROR if it's not known to be

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From: Wireshark code review <code-review-do-not-reply@xxxxxxxxxxxxx>
Date: Mon, 19 Dec 2016 18:56:24 +0000 (UTC)
URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=23d80b00122984535e47e5e2af8cbd4deb9b8a9e
Submitter: Guy Harris (guy@xxxxxxxxxxxx)
Changed: branch: master
Repository: wireshark

Commits:

23d80b0 by Guy Harris (guy@xxxxxxxxxxxx):

    Don't use PCAP_ERROR if it's not known to be defined.
    
    The introduction of pcap_list_datalinks() predates the introduction of
    PCAP_ERROR, so the presence of pcap_list_datalinks() doesn't guarantee
    that PCAP_ERROR is defined.  Change the use of PCAP_ERROR when checking
    the result of pcap_list_datalinks() to just check for -1.
    
    Change-Id: Id8229b7aebd02eaf3701983f9343503397af4fb3
    Reviewed-on: https://code.wireshark.org/review/19351
    Reviewed-by: Guy Harris <guy@xxxxxxxxxxxx>
    

Actions performed:

    from  d7ce60b   Lua: Include all BASE_PT_* to base table.
    adds  23d80b0   Don't use PCAP_ERROR if it's not known to be defined.


Summary of changes:
 caputils/capture-pcap-util.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)