diff options
Diffstat (limited to 'src/or/channeltls.c')
| -rw-r--r-- | src/or/channeltls.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/or/channeltls.c b/src/or/channeltls.c index 719a153dd6..90ad1e679f 100644 --- a/src/or/channeltls.c +++ b/src/or/channeltls.c @@ -741,7 +741,7 @@ static int channel_tls_num_cells_writeable_method(channel_t *chan) { size_t outbuf_len; - int n; + ssize_t n; channel_tls_t *tlschan = BASE_CHAN_TO_TLS(chan); size_t cell_network_size; @@ -753,8 +753,11 @@ channel_tls_num_cells_writeable_method(channel_t *chan) /* Get the number of cells */ n = CEIL_DIV(OR_CONN_HIGHWATER - outbuf_len, cell_network_size); if (n < 0) n = 0; +#if SIZEOF_SIZE_T > SIZEOF_INT + if (n > INT_MAX) n = INT_MAX; +#endif - return n; + return (int)n; } /** |