K 10 svn:author V 3 mdf K 8 svn:date V 27 2010-09-10T16:42:16.730804Z K 7 svn:log V 263 Replace sbuf_overflowed() with sbuf_error(), which returns any error code associated with overflow or with the drain function. While this function is not expected to be used often, it produces more information in the form of an errno that sbuf_overflowed() did. END