From: Vincent Pit <vince@profvince.com>
Date: Mon, 11 Aug 2008 15:45:45 +0000 (+0200)
Subject: Make the hint a IV
X-Git-Tag: v0.02~1
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=b78d08a728ad517a03a0b7302f45201964654488;p=perl%2Fmodules%2Findirect.git

Make the hint a IV
---

diff --git a/indirect.xs b/indirect.xs
index a9012cd..2d02563 100644
--- a/indirect.xs
+++ b/indirect.xs
@@ -22,14 +22,14 @@
 
 STATIC U32 indirect_hash = 0;
 
-STATIC UV indirect_hint(pTHX) {
+STATIC IV indirect_hint(pTHX) {
 #define indirect_hint() indirect_hint(aTHX)
  SV *id = Perl_refcounted_he_fetch(aTHX_ PL_curcop->cop_hints_hash,
                                          NULL,
                                          "indirect", 8,
                                          0,
                                          indirect_hash);
- return SvIOK(id) ? SvUV(id) : 0;
+ return (id && SvOK(id) && SvIOK(id)) ? SvIV(id) : 0;
 }
 
 /* ... op -> source position ............................................... */
@@ -187,7 +187,7 @@ STATIC OP *(*indirect_old_ck_entersub)(pTHX_ OP *) = 0;
 STATIC OP *indirect_ck_entersub(pTHX_ OP *o) {
  LISTOP *op;
  OP *om, *oo;
- UV hint = indirect_hint();
+ IV hint = indirect_hint();
 
  if (hint) {
   const char *pm, *po;