diff options
| -rw-r--r-- | sys/src/cmd/cwfs/sub.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/src/cmd/cwfs/sub.c b/sys/src/cmd/cwfs/sub.c index f7f13f2f9..ddb95d7d2 100644 --- a/sys/src/cmd/cwfs/sub.c +++ b/sys/src/cmd/cwfs/sub.c @@ -540,8 +540,8 @@ loop: /* * what are legal characters in a name? * only disallow control characters. - * a) utf avoids control characters. - * b) '/' may not be the separator + * utf avoids control characters, so we + * only need to inspect the ascii range. */ int checkname(char *n) @@ -556,7 +556,7 @@ checkname(char *n) c = n[i] & 0xff; if(c == 0) return 0; - if(c < 040) + if(c < 040 || c == '/') return Ename; } return Etoolong; |