perlfaq typos

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

diff --git a/taint.c b/taint.c
index 05a1a44..5a88699 100644 (file)
--- a/taint.c
+++ b/taint.c
@@ -17,6 +17,8 @@ taint_proper(const char *f, char *s)
             "%s %d %d %d\n", s, PL_tainted, PL_uid, PL_euid));
 
     if (PL_tainted) {
+       if (!f)
+           f = PL_no_security;
        if (PL_euid != PL_uid)
            ug = " while running setuid";
        else if (PL_egid != PL_gid)