Thread: pgsql-server: slock_t must be int not char for MIPS.

Log Message:
-----------
slock_t must be int not char for MIPS.  7.4 got this right, but the
info was apparently mistranscribed in s_lock code rearrangement.

Modified Files:
--------------
    pgsql-server/src/include/storage:
        s_lock.h (r1.127 -> r1.128)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/storage/s_lock.h.diff?r1=1.127&r2=1.128)