Mercurial > prosody-modules
diff mod_firewall/actions.lib.lua @ 2070:2356114ff505
mod_firewall: Optimize string match operations, string.find is faster than .match since no string is returned
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Fri, 11 Mar 2016 18:13:53 +0100 |
| parents | 7dbde05b48a9 |
| children | de6b95d5e01b |
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--- a/mod_firewall/actions.lib.lua Thu Mar 10 19:00:04 2016 +0100 +++ b/mod_firewall/actions.lib.lua Fri Mar 11 18:13:53 2016 +0100 @@ -29,7 +29,7 @@ else table.insert(attr_str, ", "); end - if k:match("^%a%w*$") then + if k:find("^%a%w*$") then table.insert(attr_str, string.format("%s = %q", k, v)); else table.insert(attr_str, string.format("[%q] = %q", k, v)); @@ -45,7 +45,7 @@ code[#code+1] = (string.format(":tag(%q%s)", name, table.concat(attr_str))); end end - if text and text:match("%S") then + if text and text:find("%S") then code[#code+1] = (string.format(":text(%q)", text)); elseif short_close then short_close = nil;