From: Vincent Pit <vince@profvince.com>
Date: Tue, 26 Feb 2013 00:03:19 +0000 (-0300)
Subject: Silence an "unused result" compiler warning
X-Git-Tag: rt83450~1
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=122a05bdb9134d5f644ac55e2db7e9479f9f2d0e;p=perl%2Fmodules%2Findirect.git

Silence an "unused result" compiler warning
---

diff --git a/indirect.xs b/indirect.xs
index 4f7ac3a..f36c179 100644
--- a/indirect.xs
+++ b/indirect.xs
@@ -35,8 +35,12 @@
 # define SvPVX_const SvPVX
 #endif
 
-#ifndef SvREFCNT_inc_simple_NN
-# define SvREFCNT_inc_simple_NN SvREFCNT_inc
+#ifndef SvREFCNT_inc_simple_void_NN
+# ifdef SvREFCNT_inc_simple_NN
+#  define SvREFCNT_inc_simple_void_NN SvREFCNT_inc_simple_NN
+# else
+#  define SvREFCNT_inc_simple_void_NN SvREFCNT_inc
+# endif
 #endif
 
 #ifndef sv_catpvn_nomg
@@ -338,7 +342,7 @@ STATIC SV *indirect_tag(pTHX_ SV *value) {
   value = SvRV(value);
   if (SvTYPE(value) >= SVt_PVCV) {
    code = value;
-   SvREFCNT_inc_simple_NN(code);
+   SvREFCNT_inc_simple_void_NN(code);
   }
  }