Fix negation precedence

[perl/modules/indirect.git] / indirect.xs

diff --git a/indirect.xs b/indirect.xs
index 65b4a50b900e23d8ab36b63d68dcc841d8a913e3..c8ca38f3b548fd0c881bcf56289b2dde4aecf92b 100644 (file)
--- a/indirect.xs
+++ b/indirect.xs
@@ -140,13 +140,13 @@ STATIC void indirect_map_delete(pTHX_ const OP *o) {
 #define indirect_map_delete(O) indirect_map_delete(aTHX_ (O))
  OP2STR_BUF;
 
- hv_delete(indirect_map, buf, OP2STR(o), G_DISCARD);
+ (void)hv_delete(indirect_map, buf, OP2STR(o), G_DISCARD);
 }
 
 STATIC void indirect_map_clean_kids(pTHX_ const OP *o) {
 #define indirect_map_clean_kids(O) indirect_map_clean_kids(aTHX_ (O))
  if (o->op_flags & OPf_KIDS) {
-  const OP *kid = cUNOPo->op_first;
+  const OP *kid = ((const UNOP *) o)->op_first;
   for (; kid; kid = kid->op_sibling) {
    indirect_map_clean_kids(kid);
    indirect_map_delete(kid);
@@ -210,7 +210,7 @@ STATIC OP *indirect_ck_rv2sv(pTHX_ OP *o) {
   SV *sv;
   const char *name = NULL, *s;
   STRLEN len;
-  OPCODE type = op->op_type;
+  OPCODE type = (OPCODE) op->op_type;
 
   switch (type) {
    case OP_GV:
@@ -333,7 +333,7 @@ STATIC OP *indirect_ck_entersub(pTHX_ OP *o) {
   oo = o;
   do {
    op = (LISTOP *) oo;
-   if (!op->op_flags & OPf_KIDS)
+   if (!(op->op_flags & OPf_KIDS))
     goto done;
    oo = op->op_first;
   } while (oo->op_type != OP_PUSHMARK);