diff options
| -rw-r--r-- | src/client.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/client.c b/src/client.c index 2aa52de4f..529e3012d 100644 --- a/src/client.c +++ b/src/client.c @@ -722,7 +722,7 @@ int client_print(int fd, const char *buffer, size_t buflen) static void client_defer_output(struct client *client, const void *data, size_t length) { - struct sllnode *buf; + struct sllnode **buf_r; assert(client->deferred_send != NULL); @@ -738,10 +738,10 @@ static void client_defer_output(struct client *client, return; } - buf = client->deferred_send; - while (buf->next) - buf = buf->next; - buf->next = new_sllnode(data, length); + buf_r = &client->deferred_send; + while (*buf_r != NULL) + buf_r = &(*buf_r)->next; + *buf_r = new_sllnode(data, length); } static void client_write_output(struct client *client) |