t/io/fs.t - skip all tests that fail on VOS

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

diff --git a/pp_pack.c b/pp_pack.c
index b653362..67f53e7 100644 (file)
--- a/pp_pack.c
+++ b/pp_pack.c
@@ -1525,8 +1525,9 @@ Perl_unpack_str(pTHX_ char *pat, register char *patend, register char *s, char *
                }
                if (*s == '\n')
                    s++;
-               else if (s[1] == '\n')          /* possible checksum byte */
-                   s += 2;
+               else    /* possible checksum byte */
+                   if (s + 1 < strend && s[1] == '\n')
+                       s += 2;
            }
            XPUSHs(sv_2mortal(sv));
            break;
@@ -2175,7 +2176,7 @@ Perl_pack_cat(pTHX_ SV *cat, char *pat, register char *patend, register SV **beg
                    against UV_MAX_P1.  */
                if (SvIOK(fromstr) || adouble < UV_MAX_P1)
                {
-                   char   buf[1 + sizeof(UV)];
+                   char   buf[(sizeof(UV)*8)/7+1];
                    char  *in = buf + sizeof(buf);
                    UV     auv = SvUV(fromstr);