Suppress -Wshadow=local warnings in REG_DEBUG code.
Our Solaris-camp buildfarm animals (billbug, hake, pollock, so far)
are complaining about dumpcolors()'s local variables in the wake of
3ee0edb91. This is unsurprising on one level, since that code
clearly violates the new expectation; but AFAICS these animals
aren't explicitly enabling -DREG_DEBUG, so how are they reaching
the now-faulty code? Do Solaris' headers #define that?
In any case, the fix is simple enough, just narrow the
declaration scopes of this function's loop variables.
(I could have done that only to "c", but thought it best
to maintain a consistent style in this function.)
I don't see any need to back-patch this.
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/92616429093e16f938aeca92e1045174835c2a8d
Modified Files
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src/backend/regex/regc_color.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
