mod_http_oauth2: Fix removal of consumed authorization codes Fixes mod_http_oauth2.lua:34: bad argument #2 to 'difftime' (number expected, got nil) The extra preceding argument to :set stored the client-id#code as a value instead of clearing the key, and then later in the periodic cleanup timer this string would be indexed, producing a nil and a traceback

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labels:
- Statistics
summary: Collect statistics on number of stanzas processed
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Description
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This module measures the number of stanzas handled and reports using
Prosody 0.12+ APIs