Mercurial > prosody-hg
comparison util/pubsub.lua @ 11565:087b275a9aee 0.11
util.pubsub: Fix traceback if node data not initialized
This should not be possible, but a traceback indicating node_data being
nil here was reported by Ron in the chat.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 16 May 2021 16:02:00 +0200 |
| parents | 641e3b7a6a39 |
| children | c471e19a238e |
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| 11559:56785f32e1d4 | 11565:087b275a9aee |
|---|---|
| 553 end | 553 end |
| 554 if not self.config.itemcheck(item) then | 554 if not self.config.itemcheck(item) then |
| 555 return nil, "invalid-item"; | 555 return nil, "invalid-item"; |
| 556 end | 556 end |
| 557 local node_data = self.data[node]; | 557 local node_data = self.data[node]; |
| 558 if not node_data then | |
| 559 -- FIXME how is this possible? #1657 | |
| 560 return nil, "internal-server-error"; | |
| 561 end | |
| 558 local ok = node_data:set(id, item); | 562 local ok = node_data:set(id, item); |
| 559 if not ok then | 563 if not ok then |
| 560 return nil, "internal-server-error"; | 564 return nil, "internal-server-error"; |
| 561 end | 565 end |
| 562 if type(ok) == "string" then id = ok; end | 566 if type(ok) == "string" then id = ok; end |