Reword Windows makefile comments to explain the "help" logic about USE_MULTI

[perl5.git] / pp.c

diff --git a/pp.c b/pp.c
index 1674ae6..4ec6887 100644 (file)
--- a/pp.c
+++ b/pp.c
@@ -571,8 +571,10 @@ S_refto(pTHX_ SV *sv)
        SvTEMP_off(sv);
        SvREFCNT_inc_void_NN(sv);
     }
-    else if (SvPADTMP(sv) && !IS_PADGV(sv))
+    else if (SvPADTMP(sv)) {
+        assert(!IS_PADGV(sv));
         sv = newSVsv(sv);
+    }
     else {
        SvTEMP_off(sv);
        SvREFCNT_inc_void_NN(sv);
@@ -1707,10 +1709,11 @@ PP(pp_repeat)
                    SvREADONLY_on(*SP);
                }
 #else
-               if (*SP)
-                {
-                   if (mod && SvPADTMP(*SP) && !IS_PADGV(*SP))
+                if (*SP) {
+                   if (mod && SvPADTMP(*SP)) {
+                       assert(!IS_PADGV(*SP));
                        *SP = sv_mortalcopy(*SP);
+                   }
                   SvTEMP_off((*SP));
                }
 #endif
@@ -4896,8 +4899,10 @@ PP(pp_lslice)
            is_something_there = TRUE;
            if (!(*lelem = firstrelem[ix]))
                *lelem = &PL_sv_undef;
-           else if (mod && SvPADTMP(*lelem) && !IS_PADGV(*lelem))
+           else if (mod && SvPADTMP(*lelem)) {
+                assert(!IS_PADGV(*lelem));
                *lelem = firstrelem[ix] = sv_mortalcopy(*lelem);
+            }
        }
     }
     if (is_something_there)