diff options
Diffstat (limited to 'source4/ntvfs')
| -rw-r--r-- | source4/ntvfs/posix/pvfs_shortname.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source4/ntvfs/posix/pvfs_shortname.c b/source4/ntvfs/posix/pvfs_shortname.c index 59a3d34640..eb797dc7aa 100644 --- a/source4/ntvfs/posix/pvfs_shortname.c +++ b/source4/ntvfs/posix/pvfs_shortname.c @@ -469,7 +469,7 @@ static char *name_map(struct pvfs_mangle_context *ctx, if (! FLAG_CHECK(lead_chars[i], FLAG_ASCII)) { lead_chars[i] = '_'; } - lead_chars[i] = toupper(lead_chars[i]); + lead_chars[i] = toupper((unsigned char)lead_chars[i]); } for (;i<ctx->mangle_prefix;i++) { lead_chars[i] = '_'; @@ -487,7 +487,7 @@ static char *name_map(struct pvfs_mangle_context *ctx, extension_length = 0; if (dot_p) { for (i=1; extension_length < 3 && dot_p[i]; i++) { - char c = dot_p[i]; + unsigned char c = dot_p[i]; if (FLAG_CHECK(c, FLAG_ASCII)) { extension[extension_length++] = toupper(c); } |