Use the right prototype and a glob is fine (from Rafael).

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

diff --git a/doio.c b/doio.c
index 091e02b..1598391 100644 (file)
--- a/doio.c
+++ b/doio.c
@@ -717,6 +717,8 @@ Perl_nextargv(pTHX_ register GV *gv)
 #endif
     }
     PL_filemode = 0;
+    if (!GvAV(gv))
+        return Nullfp;
     while (av_len(GvAV(gv)) >= 0) {
        STRLEN oldlen;
        sv = av_shift(GvAV(gv));
@@ -1321,7 +1323,7 @@ Perl_my_stat(pTHX)
     else {
        SV* sv = POPs;
        char *s;
-       STRLEN n_a;
+       STRLEN len;
        PUTBACK;
        if (SvTYPE(sv) == SVt_PVGV) {
            gv = (GV*)sv;
@@ -1332,9 +1334,10 @@ Perl_my_stat(pTHX)
            goto do_fstat;
        }
 
-       s = SvPV(sv, n_a);
+       s = SvPV(sv, len);
        PL_statgv = Nullgv;
-       sv_setpv(PL_statname, s);
+       sv_setpvn(PL_statname, s, len);
+       s = SvPVX(PL_statname);         /* s now NUL-terminated */
        PL_laststype = OP_STAT;
        PL_laststatval = PerlLIO_stat(s, &PL_statcache);
        if (PL_laststatval < 0 && ckWARN(WARN_NEWLINE) && strchr(s, '\n'))