add regmust() to re.pm/re.xs

[perl5.git] / toke.c

diff --git a/toke.c b/toke.c
index 9e0c08d..d61063a 100644 (file)
--- a/toke.c
+++ b/toke.c
@@ -774,12 +774,13 @@ S_incline(pTHX_ char *s)
            gvp = (GV**)hv_fetch(PL_defstash, tmpbuf, tmplen, FALSE);
            if (gvp) {
                gv2 = *(GV**)hv_fetch(PL_defstash, tmpbuf2, tmplen2, TRUE);
-               if (!isGV(gv2))
+               if (!isGV(gv2)) {
                    gv_init(gv2, PL_defstash, tmpbuf2, tmplen2, FALSE);
-               /* adjust ${"::_<newfilename"} to store the new file name */
-               GvSV(gv2) = newSVpvn(tmpbuf2 + 2, tmplen2 - 2);
-               GvHV(gv2) = (HV*)SvREFCNT_inc(GvHV(*gvp));
-               GvAV(gv2) = (AV*)SvREFCNT_inc(GvAV(*gvp));
+                   /* adjust ${"::_<newfilename"} to store the new file name */
+                   GvSV(gv2) = newSVpvn(tmpbuf2 + 2, tmplen2 - 2);
+                   GvHV(gv2) = (HV*)SvREFCNT_inc(GvHV(*gvp));
+                   GvAV(gv2) = (AV*)SvREFCNT_inc(GvAV(*gvp));
+               }
            }
            if (tmpbuf != smallbuf) Safefree(tmpbuf);
            if (tmpbuf2 != smallbuf2) Safefree(tmpbuf2);