[cwittich] 64069: [crt] add null check (for ntdll only) fixes remaining test failure in ntdll:string

Author: cwittich
Date: Sun Sep  7 18:11:50 2014
New Revision: 64069

URL: http://svn.reactos.org/svn/reactos?rev=64069&view=rev
Log:
[crt]
add null check (for ntdll only)
fixes remaining test failure in ntdll:string

Modified:
    trunk/reactos/lib/sdk/crt/printf/streamout.c

Modified: trunk/reactos/lib/sdk/crt/printf/streamout.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/printf/streamou...
==============================================================================
--- trunk/reactos/lib/sdk/crt/printf/streamout.c	[iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/printf/streamout.c	[iso-8859-1] Sun Sep  7 18:11:50 2014
@@ -227,6 +227,11 @@
 int
 streamout_char(FILE *stream, int chr)
 {
+#ifdef _LIBCNT_
+     if ((stream->_flag & _IOSTRG) && (!stream->_ptr))
+        return 1;
+#endif 
+ 
 #if defined(_USER32_WSPRINTF) || defined(_LIBCNT_)
     /* Check if the buffer is full */
     if (stream->_cnt < sizeof(TCHAR))