final touches for lexical warnings (from Paul Marquess)

[p5sagit/p5-mst-13.2.git] / op.c

diff --git a/op.c b/op.c
index cb25f23..49fd8b0 100644 (file)
--- a/op.c
+++ b/op.c
@@ -6390,19 +6390,16 @@ Perl_peep(pTHX_ register OP *o)
                o->op_targ = ix;
            }
 #endif
-           /* FALL THROUGH */
-       case OP_UC:
-       case OP_UCFIRST:
-       case OP_LC:
-       case OP_LCFIRST:
+           o->op_seq = PL_op_seqmax++;
+           break;
+
        case OP_CONCAT:
-       case OP_JOIN:
-       case OP_QUOTEMETA:
            if (o->op_next && o->op_next->op_type == OP_STRINGIFY) {
                if (o->op_next->op_private & OPpTARGET_MY) {
                    if (o->op_flags & OPf_STACKED) /* chained concats */
                        goto ignore_optimization;
                    else {
+                       /* assert(PL_opargs[o->op_type] & OA_TARGLEX); */
                        o->op_targ = o->op_next->op_targ;
                        o->op_next->op_targ = 0;
                        o->op_private |= OPpTARGET_MY;