annotate mod_query_client_ver/README.markdown @ 4738:5aee8d86629a
mod_bookmarks2: Fix handling of nick and password elements
This form of child retrieval fails when the stanza elements internally
don't have an 'xmlns' attribute, which can happen sometimes for some
reason, including when they have been constructed via the stanza builder
API. When that is the case then the explicit namespace arguemnt does not
match the nil value of the internal attribute. Calling `:get_child()`
without the namespace argument does the right thing here, with both nil
and the parent namespace as valid values for the internal attribute.
| author |
Kim Alvefur <zash@zash.se> |
| date |
Wed, 03 Nov 2021 21:11:55 +0100 |
| parents |
9842979f3034 |
| children |
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| rev |
line source |
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2994
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1 # Introduction |
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3 This module sends a [version query][xep0092] to clients when they |
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4 connect, and logs the response, allowing statistics of client usage to |
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5 be recorded. |
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6 |
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7 Note that since this is per connection, there will be a bias towards |
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8 mobile clients on bad connections. |
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9 |
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10 ## Example |
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11 |
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12 info Running Running Swift version 4.0 |
