extra code in pp_concat, Take 2

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

diff --git a/perl.c b/perl.c
index 806ba39..1e39037 100644 (file)
--- a/perl.c
+++ b/perl.c
@@ -186,7 +186,7 @@ perl_alloc(void)
     my_perl = (PerlInterpreter*)PerlMem_malloc(sizeof(PerlInterpreter));
 
     S_init_tls_and_interp(my_perl);
-    return ZeroD(my_perl, 1, PerlInterpreter);
+    return (PerlInterpreter *) ZeroD(my_perl, 1, PerlInterpreter);
 }
 #endif /* PERL_IMPLICIT_SYS */
 
@@ -3838,6 +3838,7 @@ Perl_doing_taint(int argc, char *argv[], char *envp[])
     int euid = PerlProc_geteuid();
     int gid  = PerlProc_getgid();
     int egid = PerlProc_getegid();
+    (void)envp;
 
 #ifdef VMS
     uid  |=  gid << 16;
@@ -3853,7 +3854,6 @@ Perl_doing_taint(int argc, char *argv[], char *envp[])
          && (argv[1][1] == 't' || argv[1][1] == 'T') )
        return 1;
     return 0;
-    (void)envp;
 }
 
 STATIC void
@@ -3906,7 +3906,6 @@ Perl_init_debugger(pTHX)
     PL_DBgv = gv_fetchpv("DB::DB", GV_ADDMULTI, SVt_PVGV);
     PL_DBline = gv_fetchpv("DB::dbline", GV_ADDMULTI, SVt_PVAV);
     PL_DBsub = gv_HVadd(gv_fetchpv("DB::sub", GV_ADDMULTI, SVt_PVHV));
-    sv_upgrade(GvSV(PL_DBsub), SVt_IV);        /* IVX accessed if PERLDB_SUB_NN */
     PL_DBsingle = GvSV((gv_fetchpv("DB::single", GV_ADDMULTI, SVt_PV)));
     sv_setiv(PL_DBsingle, 0);
     PL_DBtrace = GvSV((gv_fetchpv("DB::trace", GV_ADDMULTI, SVt_PV)));
@@ -4551,7 +4550,7 @@ S_init_main_thread(pTHX)
     SvFLAGS(PL_thrsv) = SVt_PV;
     SvANY(PL_thrsv) = (void*)xpv;
     SvREFCNT(PL_thrsv) = 1 << 30;      /* practically infinite */
-    SvPVX(PL_thrsv) = (char*)thr;
+    SvPV_set(PL_thrsvr, (char*)thr);
     SvCUR_set(PL_thrsv, sizeof(thr));
     SvLEN_set(PL_thrsv, sizeof(thr));
     *SvEND(PL_thrsv) = '\0';   /* in the trailing_nul field */