Fixed log message trunction on Windows.

[yaz-moved-to-github.git] / src / snprintf.c

diff --git a/src/snprintf.c b/src/snprintf.c
index e69cf9c..a3903ed 100644 (file)
--- a/src/snprintf.c
+++ b/src/snprintf.c
@@ -1,8 +1,6 @@
-/*
- * Copyright (C) 2007, Index Data ApS
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2008 Index Data
  * See the file LICENSE for details.
- *
- * $Id: snprintf.c,v 1.2 2007-02-26 14:24:00 adam Exp $
  */
 /**
  * \file snprintf.c
@@ -19,7 +17,8 @@ void yaz_vsnprintf(char *buf, size_t size, const char *fmt, va_list ap)
     vsnprintf(buf, size, fmt, ap);
 #else
 #ifdef WIN32
-    _vsnprintf(buf, size, fmt, ap);
+    _vsnprintf(buf, size-1, fmt, ap);
+    buf[size-1] = '\0';
 #else
     vsprintf(buf, fmt, ap);
 #endif