Add scroll factor config option.

1 files changed, 4 insertions, 0 deletions

diff --git a/sway/config/input.c b/sway/config/input.c
index 794d5194..d5d2d90b 100644
--- a/sway/config/input.c
+++ b/sway/config/input.c
@@ -29,6 +29,7 @@ struct input_config *new_input_config(const char* identifier) {
         input->natural_scroll = INT_MIN;
         input->accel_profile = INT_MIN;
         input->pointer_accel = FLT_MIN;
+        input->scroll_factor = FLT_MIN;
         input->scroll_button = INT_MIN;
         input->scroll_method = INT_MIN;
         input->left_handed = INT_MIN;
@@ -68,6 +69,9 @@ void merge_input_config(struct input_config *dst, struct input_config *src) {
         if (src->pointer_accel != FLT_MIN) {
                 dst->pointer_accel = src->pointer_accel;
         }
+        if (src->scroll_factor != FLT_MIN) {
+                dst->scroll_factor = src->scroll_factor;
+        }
         if (src->repeat_delay != INT_MIN) {
                 dst->repeat_delay = src->repeat_delay;
         }