From: Jerry D. Hedden <jdhedden@cpan.org>
Date: Fri, 13 Nov 2009 13:54:11 +0000 (-0500)
Subject: Fix compiler warning:
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=295d248eafe9bd5657e90c011cae790087ab221d;p=p5sagit%2Fp5-mst-13.2.git

Fix compiler warning:

pp.c: In function `Perl_pp_delete':
pp.c:4297: warning: 'sv' might be used uninitialized in this function
---

diff --git a/pp.c b/pp.c
index 4b6d11f..7641b54 100644
--- a/pp.c
+++ b/pp.c
@@ -4294,7 +4294,7 @@ PP(pp_delete)
     else {
 	SV *keysv = POPs;
 	HV * const hv = MUTABLE_HV(POPs);
-	SV *sv;
+	SV *sv = NULL;
 	if (SvTYPE(hv) == SVt_PVHV)
 	    sv = hv_delete_ent(hv, keysv, discard, 0);
 	else if (SvTYPE(hv) == SVt_PVAV) {