diff options
| -rw-r--r-- | sway/config/output.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sway/config/output.c b/sway/config/output.c index b59cabd4..c9ec6745 100644 --- a/sway/config/output.c +++ b/sway/config/output.c @@ -237,7 +237,10 @@ struct output_config *store_output_config(struct output_config *oc) { static void set_mode(struct wlr_output *output, int width, int height, float refresh_rate, bool custom) { - int mhz = (int)(refresh_rate * 1000); + // Not all floating point integers can be represented exactly + // as (int)(1000 * mHz / 1000.f) + // round() the result to avoid any error + int mhz = (int)round(refresh_rate * 1000); if (wl_list_empty(&output->modes) || custom) { sway_log(SWAY_DEBUG, "Assigning custom mode to %s", output->name); |