Marc Alexander b90a56a409 [ticket/10954] Join array of class names instead of creating a string ...

Previously the string for selecting the correct classes was created
directly. Due to that a subsequent comma had to be removed. By joining the
array of class names with a separator this can be omitted.

PHPBB3-10954

2012-12-15 23:23:32 +01:00

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[ticket/10954] Join array of class names instead of creating a string

2012-12-15 23:23:32 +01:00

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