Mercurial > prosody-hg
comparison util/stanza.lua @ 3726:fa516dc2c2de
util.stanza: Change get_error() to return nil rather than '' for no text
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Sat, 11 Dec 2010 22:34:29 +0000 |
| parents | 6f58a3063c14 |
| children | 0d7137fee360 |
comparison
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| 3725:926ece7d0e67 | 3726:fa516dc2c2de |
|---|---|
| 252 if condition and text then | 252 if condition and text then |
| 253 break; | 253 break; |
| 254 end | 254 end |
| 255 end | 255 end |
| 256 end | 256 end |
| 257 return type, condition or "undefined-condition", text or ""; | 257 return type, condition or "undefined-condition", text; |
| 258 end | 258 end |
| 259 | 259 |
| 260 function stanza_mt.__add(s1, s2) | 260 function stanza_mt.__add(s1, s2) |
| 261 return s1:add_direct_child(s2); | 261 return s1:add_direct_child(s2); |
| 262 end | 262 end |