Propagate const/mutable/not into the SvPV call for retrieving an

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

diff --git a/taint.c b/taint.c
index 5ed1eaf..6acad15 100644 (file)
--- a/taint.c
+++ b/taint.c
@@ -145,7 +145,7 @@ Perl_taint_env(pTHX)
     if (svp && *svp && SvTAINTED(*svp)) {
        STRLEN len;
        const bool was_tainted = PL_tainted;
-       const char *t = SvPV(*svp, len);
+       const char *t = SvPV_const(*svp, len);
        const char *e = t + len;
        PL_tainted = was_tainted;
        if (t < e && isALNUM(*t))