diff --git a/perl-5.10.0-stlocal.patch b/perl-5.10.0-stlocal.patch
new file mode 100644
index 0000000..81648d5
--- /dev/null
+++ b/perl-5.10.0-stlocal.patch
@@ -0,0 +1,16 @@
+This fixes #52740: crash when localizing a symtab entry [1]
+It was pulled to -current in 33807 which was superseded by 34213.
+For 5.10.x, this was pulled in by 34295.
+
+diff -up perl-5.10.0/sv.c.stlocal perl-5.10.0/sv.c
+--- perl-5.10.0/sv.c.stlocal	2008-10-12 10:31:28.000000000 +0200
++++ perl-5.10.0/sv.c	2008-10-12 10:31:39.000000000 +0200
+@@ -3546,7 +3546,7 @@ Perl_sv_setsv_flags(pTHX_ SV *dstr, regi
+ 	    Perl_croak(aTHX_ "Cannot copy to %s", type);
+     } else if (sflags & SVf_ROK) {
+ 	if (isGV_with_GP(dstr) && dtype == SVt_PVGV
+-	    && SvTYPE(SvRV(sstr)) == SVt_PVGV) {
++	    && SvTYPE(SvRV(sstr)) == SVt_PVGV && isGV_with_GP(SvRV(sstr))) {
+ 	    sstr = SvRV(sstr);
+ 	    if (sstr == dstr) {
+ 		if (GvIMPORTED(dstr) != GVf_IMPORTED