As Perl_get_arena() is dealing with sizes, use size_t rather than int,

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

diff --git a/pp_ctl.c b/pp_ctl.c
index 5c4639f..b439c3e 100644 (file)
--- a/pp_ctl.c
+++ b/pp_ctl.c
@@ -1,7 +1,7 @@
 /*    pp_ctl.c
  *
  *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- *    2000, 2001, 2002, 2003, 2004, 2005, 2006, by Larry Wall and others
+ *    2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 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.
@@ -177,7 +177,7 @@ PP(pp_regcomp)
 
     if (!PM_GETRE(pm)->prelen && PL_curpm)
        pm = PL_curpm;
-    else if (strEQ("\\s+", PM_GETRE(pm)->precomp))
+    else if (PM_GETRE(pm)->extflags & RXf_WHITE)
        pm->op_pmflags |= PMf_WHITE;
     else
        pm->op_pmflags &= ~PMf_WHITE;
@@ -3389,10 +3389,6 @@ PP(pp_require)
         PL_compiling.cop_warnings = pWARN_ALL ;
     else if (PL_dowarn & G_WARN_ALL_OFF)
         PL_compiling.cop_warnings = pWARN_NONE ;
-    else if (PL_taint_warn) {
-        PL_compiling.cop_warnings
-           = Perl_new_warnings_bitfield(aTHX_ NULL, WARN_TAINTstring, WARNsize);
-    }
     else
         PL_compiling.cop_warnings = pWARN_STD ;