pgbouncer - pgbouncer: sbuf: track exact wait state to avoid double

Log Message:
-----------
sbuf: track exact wait state to avoid double event_del()

Modified Files:
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pgbouncer/include:
sbuf.h (r1.12 -> r1.13)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/include/sbuf.h?r1=1.12&r2=1.13)
pgbouncer/src:
sbuf.c (r1.36 -> r1.37)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/src/sbuf.c?r1=1.36&r2=1.37)