From 63e5e2a262d22696fe1984a930dca8b08b536d27 Mon Sep 17 00:00:00 2001
From: Angel Ortega <angel@triptico.com>
Date: Fri, 24 Apr 2009 14:21:51 +0200
Subject: [PATCH] If yset is empty, accepts as a true set.

---
 mpdm_s.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mpdm_s.c b/mpdm_s.c
index 18a4399..7d59bbd 100644
--- a/mpdm_s.c
+++ b/mpdm_s.c
@@ -1,7 +1,7 @@
 /*
 
     MPDM - Minimum Profit Data Manager
-    Copyright (C) 2003/2007 Angel Ortega <angel@triptico.com>
+    Copyright (C) 2003/2009 Angel Ortega <angel@triptico.com>
 
     mpdm_s.c - String management
 
@@ -1065,7 +1065,7 @@ mpdm_t mpdm_scanf(const mpdm_t string, const mpdm_t format)
 			}
 
 			/* now fill the dynamic string */
-			while (vsize && !wcschr(nset, *i) && wcschr(yset, *i)) {
+			while (vsize && !wcschr(nset, *i) && (yset[0] == L'\0' || wcschr(yset, *i))) {
 				ptr = mpdm_poke(ptr, &size, i, 1, sizeof(wchar_t));
 				i++;
 				vsize--;
-- 
2.11.4.GIT