From 090cc27f0016fab5c377abb004c70adb0462a046 Mon Sep 17 00:00:00 2001
From: dan <dan>
Date: Thu, 14 Aug 2003 01:43:07 +0000
Subject: [PATCH] fixed a test condition

---
 WINGs/wfont.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/WINGs/wfont.c b/WINGs/wfont.c
index ec0df59a..a2d1489f 100644
--- a/WINGs/wfont.c
+++ b/WINGs/wfont.c
@@ -57,9 +57,9 @@ wmbsnrtowcs(wchar_t *dest, const char **src, size_t nbytes, size_t len)
     if (dest == NULL) {
         for (;;) {
             nb = mbrtowc(NULL, ptr, nbytes, &ps);
-            if (nb < 0) {
+            if (nb == -1) {
                 return ((size_t)-1);
-            } else if (nb==0 || nb>nbytes) {
+            } else if (nb==0 || nb==-2) {
                 return n;
             }
             ptr += nb;