Commit07341a2

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Update PL/Perl's comment about hv_store().

Negative klen is documented since Perl 5.16, and 5.6 is no longersupported so no need to comment about it.Dagfinn Ilmari Mannsåker

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Original file line number	Diff line number	Diff line change
`@@ -3907,10 +3907,8 @@ hv_store_string(HV hv, const char key, SV *val)`
`3907`	`3907`	`hkey=pg_server_to_any(key,strlen(key),PG_UTF8);`
`3908`	`3908`
`3909`	`3909`	`/*`
`3910`		`- * This seems nowhere documented, but under Perl 5.8.0 and up, hv_store()`
`3911`		`- * recognizes a negative klen parameter as meaning a UTF-8 encoded key. It`
`3912`		`- * does not appear that hashes track UTF-8-ness of keys at all in Perl`
`3913`		`- * 5.6.`
	`3910`	`+ * hv_store() recognizes a negative klen parameter as meaning a UTF-8`
	`3911`	`+ * encoded key.`
`3914`	`3912`	`*/`
`3915`	`3913`	`hlen=-(int)strlen(hkey);`
`3916`	`3914`	`ret=hv_store(hv,hkey,hlen,val,0);`

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