[bug] nvidia-settings GUI not saving color correction information

nvidia-settings (375.10) GUI does not save color correction information from dialog boxes.

.nvidia-settings-rc generated file saves with default values, regardless of values in GUI

[DPY:DVI-D-0]/RedBrightness=0.000000
[DPY:DVI-D-0]/GreenBrightness=0.000000
[DPY:DVI-D-0]/BlueBrightness=0.000000
[DPY:DVI-D-0]/RedContrast=0.000000
[DPY:DVI-D-0]/GreenContrast=0.000000
[DPY:DVI-D-0]/BlueContrast=0.000000
[DPY:DVI-D-0]/RedGamma=1.000000
[DPY:DVI-D-0]/GreenGamma=1.000000
[DPY:DVI-D-0]/BlueGamma=1.000000

However, if values are corrected by manually editing .nvidia-settings-rc file, and nvidia-settings -l is commanded, the color correction is applied.

Suspect the event handler for “Save Current Configuration” button, under “nvidia-settings Configuration” tab does not look for values in each monitor’s Color Correction tab.

Every time nvidia-settings GUI is opened, color correction values are reset in dialog boxes. Suspect GUI initialization does not take into account values from .nvidia-settings-rc file.

Graphics: Card-1: NVIDIA GP104 [GeForce GTX 1080]
Display Server: X.Org 1.18.4 driver: nvidia
Resolution: 2560x1440@59.95hz, 1920x1080@60.00hz, 2560x1440@60.01hz
GLX Renderer: GeForce GTX 1080/PCIe/SSE2 GLX Version: 4.5.0 NVIDIA 375.10