From: Nicholas Clark <nick@ccl4.org>
Date: Mon, 20 Mar 2006 10:13:38 +0000 (+0000)
Subject: If the scalar has just been upgraded to SVt_RV, there's no way SvPVX
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=bc6af7f8cb3d4ab094ae8df3969217a3682c9bed;p=p5sagit%2Fp5-mst-13.2.git

If the scalar has just been upgraded to SVt_RV, there's no way SvPVX
can be non-NULL, so no need to check.

p4raw-id: //depot/perl@27548
---

diff --git a/pp.c b/pp.c
index 383b426..6b3ead8 100644
--- a/pp.c
+++ b/pp.c
@@ -172,7 +172,7 @@ PP(pp_rv2gv)
 		    }
 		    if (SvTYPE(sv) < SVt_RV)
 			sv_upgrade(sv, SVt_RV);
-		    if (SvPVX_const(sv)) {
+		    else if (SvPVX_const(sv)) {
 			SvPV_free(sv);
 			SvLEN_set(sv, 0);
                         SvCUR_set(sv, 0);