diff options
Diffstat (limited to 'libgo/go/bufio/scan.go')
| -rw-r--r-- | libgo/go/bufio/scan.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libgo/go/bufio/scan.go b/libgo/go/bufio/scan.go index af46a14..4846d4f 100644 --- a/libgo/go/bufio/scan.go +++ b/libgo/go/bufio/scan.go @@ -48,7 +48,8 @@ type Scanner struct { // and the next token to return to the user, if any, plus an error, if any. // // Scanning stops if the function returns an error, in which case some of -// the input may be discarded. +// the input may be discarded. If that error is ErrFinalToken, scanning +// stops with no error. // // Otherwise, the Scanner advances the input. If the token is not nil, // the Scanner returns it to the user. If the token is nil, the |