tnurnberg@mysql.com/white.intern.koehntopp.de 79491f93c8 Bug#32757: hang with sql_mode set when setting some global variables ...

If setting a system-variable provided by a plug-in failed, no OK or
error was sent in some cases, hanging the client. We now send an error
in the case from the ticket (integer-argument out of range in STRICT
mode). We also provide a semi-generic fallback message for possible
future cases like this where an error is signalled, but no message is
sent to the client. The error/warning handling is unified so it's the
same again for variables provided by plugins and those in the server
proper.

2008-02-24 14:12:17 +01:00

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