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Suppress -Wunused-result warning for strtol().
I'm not sure which bozo thought it's a problem to use strtol() only for its endptr result, but silence the warning using same method used elsewhere. Report: <f845d3a6-5328-3e2a-924f-f8e91aa2b6d2@2ndquadrant.com>
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@ -759,13 +759,15 @@ pg_size_bytes(PG_FUNCTION_ARGS)
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/* Part (4): optional exponent */
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if (*endptr == 'e' || *endptr == 'E')
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{
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long exponent;
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char *cp;
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/*
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* Note we might one day support EB units, so if what follows 'E'
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* isn't a number, just treat it all as a unit to be parsed.
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*/
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(void) strtol(endptr + 1, &cp, 10);
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exponent = strtol(endptr + 1, &cp, 10);
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(void) exponent; /* Silence -Wunused-result warnings */
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if (cp > endptr + 1)
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endptr = cp;
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}
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