[gpsd-commit-watch] [SCM] GPSD branch, master, updated. dev-3.19a-209-g646bcca

[Gary E. Miller]

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The branch, master has been updated
       via  646bcca45a5b721143a38bfe22200b18435e37f7 (commit)
       via  21a28ddec4f8f7bfb8a07f2be7cace6ba6e9a346 (commit)
      from  6eccc19ec2e141017111c5c25da63dc5083af106 (commit)

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- Log -----------------------------------------------------------------
commit 646bcca45a5b721143a38bfe22200b18435e37f7
Author: Gary E. Miller <address@hidden>
Date:   Thu Dec 27 15:00:46 2018 -0800

    SConstruct: Add -Wimplicit-fallthrough, if possible.
    
    This tells the cc to check implicit fallthrought between cases.
    The magic comment: /* FALLTHROUGH */ suppressed the warning.
    
    Supported by osX, unlike __attribute__ ((fallthough)) which is a
    gnu-ism.

commit 21a28ddec4f8f7bfb8a07f2be7cace6ba6e9a346
Author: Gary E. Miller <address@hidden>
Date:   Thu Dec 27 14:42:41 2018 -0800

    Replace gnu-ism: __attribute__ ((fallthrough));
    
    __attribute__ ((fallthrough)); is only in GCC after version 7.  Not
    supported by other cc, and in fact throws warnings on other cc.
    
    The comment "/* FALLTHOUGH */" has the same effect when
    -Wimplicit-fallthrough=X is used, with X being 1, 2, 3, or 4.

-----------------------------------------------------------------------

Summary of changes:
 SConstruct | 19 +++++++++++++++----
 json.c     |  2 +-
 packet.c   |  2 +-
 3 files changed, 17 insertions(+), 6 deletions(-)


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