X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Fadfs%2Fdir_f.c;h=b9b2b27b68c30f3dd97a7717d0f557e5f3f9615d;hb=e030dbf91a87da7e8be3be3ca781558695bea683;hp=bbfc862592721fe4b79d8f60c36a13386f6c1269;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=linux-2.6-omap-h63xx.git

diff --git a/fs/adfs/dir_f.c b/fs/adfs/dir_f.c
index bbfc8625927..b9b2b27b68c 100644
--- a/fs/adfs/dir_f.c
+++ b/fs/adfs/dir_f.c
@@ -53,7 +53,7 @@ static inline int adfs_readname(char *buf, char *ptr, int maxlen)
 {
 	char *old_buf = buf;
 
-	while (*ptr >= ' ' && maxlen--) {
+	while ((unsigned char)*ptr >= ' ' && maxlen--) {
 		if (*ptr == '/')
 			*buf++ = '.';
 		else