fixed: top freq. display did not change if you changed offset_freq by clicking on a canvas instead of dragging the filter envelope
fixed: top freq. display did not change if you changed offset_freq by clicking on a canvas instead of dragging the filter envelope

dl9rdz/openwebrx-dl9rdz,simonyiszk/openwebrx,simonyiszk/openwebrx,dl9rdz/openwebrx-dl9rdz,dl9rdz/openwebrx-dl9rdz,dl9rdz/openwebrx-dl9rdz,simonyiszk/openwebrx