1 files changed, 1 insertions, 1 deletions
diff --git a/perl.c b/perl.c
index eba7e5cd65..cce5c514e0 100644
--- a/perl.c
+++ b/perl.c
@@ -2122,7 +2122,7 @@ Perl_moreswitches(pTHX_ char *s)
 	s++;
 	return s;
     case 'v':
-	printf(Perl_form(aTHX_ "\nThis is perl, v%v built for %s",
+	printf(Perl_form(aTHX_ "\nThis is perl, v%vd built for %s",
 			 PL_patchlevel, ARCHNAME));
 #if defined(LOCAL_PATCH_COUNT)
 	if (LOCAL_PATCH_COUNT > 0)