Mercurial > prosody-modules
diff mod_muc_cache_media/mod_muc_cache_media.lua @ 6491:0a9b516e388e
mod_muc_cache_media: tonumber(nil) is nil
| author | Stephen Paul Weber <singpolyma@singpolyma.net> |
|---|---|
| date | Tue, 24 Mar 2026 09:13:50 -0500 |
| parents | 233691533318 |
| children |
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--- a/mod_muc_cache_media/mod_muc_cache_media.lua Tue Mar 24 13:20:51 2026 +0000 +++ b/mod_muc_cache_media/mod_muc_cache_media.lua Tue Mar 24 09:13:50 2026 -0500 @@ -189,7 +189,7 @@ elseif el.name == "fallback" and el.attr.xmlns == "urn:xmpp:fallback:0" and (el.attr["for"] == "jabber:x:oob" or el.attr["for"] == "urn:xmpp:sims:1") then return el:maptags(function(subel) local s, e = string.find(original_body, original_url, 1, true) - if s and subel.name == "body" and math.abs(s - tonumber(subel.attr.start)) < 5 then + if s and subel.name == "body" and subel.attr.start and math.abs(s - tonumber(subel.attr.start)) < 5 then subel.attr["end"] = tostring((tonumber(subel.attr["end"]) - #original_url) + #data.local_url) end return subel