perl 5.003_01: t/lib/filehand.t

[p5sagit/p5-mst-13.2.git] / av.c

diff --git a/av.c b/av.c
index b27ec76..dfd25df 100644 (file)
--- a/av.c
+++ b/av.c
@@ -94,7 +94,7 @@ I32 key;
 #endif
                ary = AvALLOC(av) + AvMAX(av) + 1;
                tmp = newmax - AvMAX(av);
-               if (av == stack) {      /* Oops, grew stack (via av_store()?) */
+               if (av == curstack) {   /* Oops, grew stack (via av_store()?) */
                    stack_sp = AvALLOC(av) + (stack_sp - stack_base);
                    stack_base = AvALLOC(av);
                    stack_max = stack_base + newmax;
@@ -196,7 +196,7 @@ SV *val;
     ary = AvARRAY(av);
     if (AvFILL(av) < key) {
        if (!AvREAL(av)) {
-           if (av == stack && key > stack_sp - stack_base)
+           if (av == curstack && key > stack_sp - stack_base)
                stack_sp = stack_base + key;    /* XPUSH in disguise */
            do
                ary[++AvFILL(av)] = &sv_undef;
@@ -289,6 +289,11 @@ register AV *av;
     register I32 key;
     SV** ary;
 
+#ifdef DEBUGGING
+    if (SvREFCNT(av) <= 0) {
+       warn("Attempt to clear deleted array");
+    }
+#endif
     if (!av || AvMAX(av) < 0)
        return;
     /*SUPPRESS 560*/