Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / include / linux / tty_flip.h

diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h
index eb677cf..3154830 100644 (file)
--- a/include/linux/tty_flip.h
+++ b/include/linux/tty_flip.h
@@ -12,7 +12,7 @@ static inline int tty_insert_flip_char(struct tty_struct *tty,
                                        unsigned char ch, char flag)
 {
        struct tty_buffer *tb = tty->buf.tail;
-       if (tb && tb->used < tb->size) {
+       if (tb && tb->active && tb->used < tb->size) {
                tb->flag_buf_ptr[tb->used] = flag;
                tb->char_buf_ptr[tb->used++] = ch;
                return 1;