Meaningless cosmetics.

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

diff --git a/scope.c b/scope.c
index a64ec3e..f738b5b 100644 (file)
--- a/scope.c
+++ b/scope.c
@@ -1,6 +1,7 @@
 /*    scope.c
  *
- *    Copyright (c) 1991-2003, Larry Wall
+ *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+ *    2000, 2001, 2002, 2003, by Larry Wall and others
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -154,6 +155,13 @@ Perl_savestack_grow(pTHX)
     Renew(PL_savestack, PL_savestack_max, ANY);
 }
 
+void
+Perl_savestack_grow_cnt(pTHX_ I32 need)
+{
+    PL_savestack_max = PL_savestack_ix + need;
+    Renew(PL_savestack, PL_savestack_max, ANY);
+}
+
 #undef GROW
 
 void
@@ -276,7 +284,7 @@ Perl_save_shared_pvref(pTHX_ char **str)
 void
 Perl_save_gp(pTHX_ GV *gv, I32 empty)
 {
-    SSCHECK(6);
+    SSGROW(6);
     SSPUSHIV((IV)SvLEN(gv));
     SvLEN(gv) = 0; /* forget that anything was allocated here */
     SSPUSHIV((IV)SvCUR(gv));