diff options
| author | Ian Fan <ianfan0@gmail.com> | 2018-09-21 14:59:01 +0100 |
|---|---|---|
| committer | Ian Fan <ianfan0@gmail.com> | 2018-09-21 15:09:54 +0100 |
| commit | ccdec2a329794356fdf559560261e5626a7e2098 (patch) | |
| tree | 5499d14723fcc92cb3aecb5634d63c9fb062ed3f /swaybar | |
| parent | dbda5d35eb448a7c2f846c3ade8c9659be9928ef (diff) | |
swaybar: reset tokener if json is incomplete
If the tokener parses incomplete json, it sets its error value to
json_tokener_continue. This means that extra json should be provided,
but the code was providing the entire object again. In the interest of
simplicity, the tokener is reset so that buffer_pos always points to the
start of the current object.
Diffstat (limited to 'swaybar')
| -rw-r--r-- | swaybar/i3bar.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/swaybar/i3bar.c b/swaybar/i3bar.c index 4ea9c4c1..02b68a2a 100644 --- a/swaybar/i3bar.c +++ b/swaybar/i3bar.c @@ -199,6 +199,7 @@ bool i3bar_handle_readable(struct status_line *status) { } buffer_pos = status->buffer_index = 0; } else if (json_tokener_get_error(status->tokener) == json_tokener_continue) { + json_tokener_reset(status->tokener); if (status->buffer_index < status->buffer_size) { // move the object to the start of the buffer status->buffer_index -= buffer_pos; |