Remove the warning in perlfaq about using map in void context :

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

diff --git a/op.c b/op.c
index 6d3e312..a69b515 100644 (file)
--- a/op.c
+++ b/op.c
@@ -30,13 +30,8 @@
 #define PERL_SLAB_SIZE 2048
 #endif
 
-#define NewOp(m,var,c,type) \
-       STMT_START { var = (type *) Slab_Alloc(m,c*sizeof(type)); } STMT_END
-
-#define FreeOp(p) Slab_Free(p)
-
-STATIC void *
-S_Slab_Alloc(pTHX_ int m, size_t sz)
+void *
+Perl_Slab_Alloc(pTHX_ int m, size_t sz)
 {
     /*
      * To make incrementing use count easy PL_OpSlab is an I32 *
@@ -74,8 +69,8 @@ S_Slab_Alloc(pTHX_ int m, size_t sz)
     return (void *)(PL_OpPtr + 1);
 }
 
-STATIC void
-S_Slab_Free(pTHX_ void *op)
+void
+Perl_Slab_Free(pTHX_ void *op)
 {
     I32 **ptr = (I32 **) op;
     I32 *slab = ptr[-1];
@@ -93,10 +88,6 @@ S_Slab_Free(pTHX_ void *op)
        }
     }
 }
-
-#else
-#define NewOp(m, var, c, type) Newz(m, var, c, type)
-#define FreeOp(p) Safefree(p)
 #endif
 /*
  * In the following definition, the ", Nullop" is just to make the compiler
@@ -4359,6 +4350,9 @@ Perl_newCONSTSUB(pTHX_ HV *stash, char *name, SV *sv)
     CvCONST_on(cv);
     sv_setpv((SV*)cv, "");  /* prototype is "" */
 
+    if (stash)
+       CopSTASH_free(PL_curcop);
+
     LEAVE;
 
     return cv;
@@ -5307,7 +5301,7 @@ Perl_ck_glob(pTHX_ OP *o)
 
 #if !defined(PERL_EXTERNAL_GLOB)
     /* XXX this can be tightened up and made more failsafe. */
-    if (!gv) {
+    if (!(gv && GvCVu(gv) && GvIMPORTED_CV(gv))) {
        GV *glob_gv;
        ENTER;
        Perl_load_module(aTHX_ PERL_LOADMOD_NOIMPORT,