Software / code / prosody
Diff
plugins/mod_storage_internal.lua @ 8402:469afa02947b
mod_storage_internal: Skip write if no items matched a deletion query
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 19 Nov 2017 21:00:43 +0100 |
| parent | 8394:4892c22403d5 |
| child | 9105:e735c9865f42 |
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--- a/plugins/mod_storage_internal.lua Thu Nov 09 17:19:11 2017 +0100 +++ b/plugins/mod_storage_internal.lua Sun Nov 19 21:00:43 2017 +0100 @@ -209,6 +209,9 @@ end end local count = count_before - #items; + if count == 0 then + return 0; -- No changes, skip write + end local ok, err = datamanager.list_store(username, host, self.store, items); if not ok then return ok, err; end return count;
