onli d80a8334c8 Use return instead of echo in the remaining core ...

Debug-messages still may use echo, and some functions in functions_image and trackback still use it to generate progress messages, which should get cleaned up as well but is not that urgent

2013-07-05 19:16:11 +02:00

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serendipity_plugin_topreferrers.php

Use return instead of echo in the remaining core

2013-07-05 19:16:11 +02:00