prosody
7941617b15f9
util/stanza.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Comparison

util/stanza.lua @ 2734:7941617b15f9

util.stanza: Fixed nil global accesses.
author Waqas Hussain <waqas20@gmail.com>
date Tue, 02 Mar 2010 00:50:54 +0500
parent 2557:e5254ccd5ef8
child 2925:692b3c6c5bd2
comparison
equal deleted inserted replaced
2733:65ad0fdb17ba 2734:7941617b15f9
245 if stanza then 245 if stanza then
246 local attr = stanza.attr; 246 local attr = stanza.attr;
247 for i=1,#attr do attr[i] = nil; end 247 for i=1,#attr do attr[i] = nil; end
248 local attrx = {}; 248 local attrx = {};
249 for att in pairs(attr) do 249 for att in pairs(attr) do
250 if s_find(att, "|", 1, true) and not s_find(k, "\1", 1, true) then 250 if s_find(att, "|", 1, true) and not s_find(att, "\1", 1, true) then
251 local ns,na = s_match(k, "^([^|]+)|(.+)$"); 251 local ns,na = s_match(att, "^([^|]+)|(.+)$");
252 attrx[ns.."\1"..na] = attr[att]; 252 attrx[ns.."\1"..na] = attr[att];
253 attr[att] = nil; 253 attr[att] = nil;
254 end 254 end
255 end 255 end
256 for a,v in pairs(attrx) do 256 for a,v in pairs(attrx) do
257 attr[x] = v; 257 attr[a] = v;
258 end 258 end
259 setmetatable(stanza, stanza_mt); 259 setmetatable(stanza, stanza_mt);
260 for _, child in ipairs(stanza) do 260 for _, child in ipairs(stanza) do
261 if type(child) == "table" then 261 if type(child) == "table" then
262 deserialize(child); 262 deserialize(child);