postgresql-9.0.4_plperl.c_lvalue_syntax_error.patch

diff -ru postgresql-9.0.4.orig/src/pl/plperl/plperl.c postgresql-9.0.4/src/pl/plperl/plperl.c
--- postgresql-9.0.4.orig/src/pl/plperl/plperl.c    2011-04-14 22:15:53.000000000 -0500
+++ postgresql-9.0.4/src/pl/plperl/plperl.c 2011-07-24 19:14:49.000000000 -0500
@@ -874,7 +874,7 @@
        if (!isGV_with_GP(sv) || !GvCV(sv))
            continue;
        SvREFCNT_dec(GvCV(sv)); /* free the CV */
-       GvCV(sv) = NULL;        /* prevent call via GV */
+       GvCV_set(sv, NULL);     /* prevent call via GV */
    }
    hv_clear(stash);