[ntfs-3g-cvs] ntfs-3g/libntfs-3g unistr.c,1.1.1.1.2.8,1.1.1.1.2.9

[Jean-Pierre A. <jp...@us...>]

Update of /cvsroot/ntfs-3g/ntfs-3g/libntfs-3g
In directory fdv4jf1.ch3.sourceforge.com:/tmp/cvs-serv5449/ntfs-3g/libntfs-3g

Modified Files:
      Tag: PERMISSION_HANDLING_BRANCH
	unistr.c 
Log Message:
Fixed checking spaces in Win32 names


Index: unistr.c
===================================================================
RCS file: /cvsroot/ntfs-3g/ntfs-3g/libntfs-3g/unistr.c,v
retrieving revision 1.1.1.1.2.8
retrieving revision 1.1.1.1.2.9
diff -u -d -r1.1.1.1.2.8 -r1.1.1.1.2.9
--- unistr.c	1 Jul 2009 19:45:59 -0000	1.1.1.1.2.8
+++ unistr.c	12 Aug 2009 15:35:11 -0000	1.1.1.1.2.9
@@ -1085,7 +1085,7 @@
 
 BOOL ntfs_forbidden_chars(const ntfschar *name, int len)
 {
-	BOOL forbidden = FALSE;
+	BOOL forbidden;
 	int ch;
 	int i;
 	u32 mainset =     (1L << ('\"' - 0x20))
@@ -1096,9 +1096,12 @@
 			| (1L << ('>' - 0x20))
 			| (1L << ('?' - 0x20));
 
+	forbidden = (len == 0)
+			|| (le16_to_cpu(name[0]) == ' ')
+			|| (le16_to_cpu(name[len-1]) == ' ');
 	for (i=0; i<len; i++) {
 		ch = le16_to_cpu(name[i]);
-		if ((ch <= 0x20)
+		if ((ch < 0x20)
 		    || ((ch < 0x40)
 			&& ((1L << (ch - 0x20)) & mainset))
 		    || (ch == '\\')