X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=Upper.xs;h=cba5d3d048b81e46ad212c51ae6714df5e89d2e5;hb=b608ef9d319ec77f82c32837676ab68cc2e6b4cc;hp=d628f1d3e47d0637c1ffbb058f4e79ada7c5bbd6;hpb=1b0e71d2be514235f4f6b5d6d167aa543b536489;p=perl%2Fmodules%2FScope-Upper.git

diff --git a/Upper.xs b/Upper.xs
index d628f1d..cba5d3d 100644
--- a/Upper.xs
+++ b/Upper.xs
@@ -247,7 +247,7 @@ STATIC void su_save_helem(pTHX_ HV *hv, SV *keysv, SV *val) {
  if (val) { /* local $x{$keysv} = $val; */
   SvSetMagicSV(*svp, val);
  } else {   /* local $x{$keysv}; delete $x{$keysv}; */
-  hv_delete_ent(hv, keysv, G_DISCARD, HeHASH(he));
+  (void)hv_delete_ent(hv, keysv, G_DISCARD, HeHASH(he));
  }
 }
 
@@ -295,11 +295,12 @@ STATIC void su_call(pTHX_ void *ud_) {
   * when the new sub scope will be created in call_sv. */
 
 #if SU_HAS_PERL(5, 10, 0)
- if (dieing)
+ if (dieing) {
   if (cxstack_ix < cxstack_max)
    ++cxstack_ix;
   else
    cxstack_ix = Perl_cxinc(aTHX);
+ }
 #endif
 
  call_sv(ud->cb, G_VOID);
@@ -721,13 +722,15 @@ BOOT:
  newXSproto("Scope::Upper::unwind", XS_Scope__Upper_unwind, file, NULL);
 }
 
+#if SU_THREADSAFE
+
 void
 CLONE(...)
 PROTOTYPE: DISABLE
 CODE:
  PERL_UNUSED_VAR(items);
-#if SU_THREADSAFE
  MY_CXT_CLONE;
+
 #endif /* SU_THREADSAFE */
 
 SV *