refactor(underglow): fix uninitialized variable warning

b3n-l · Apr 9, 2024 · 849eca7 · 849eca7
1 parent 7d5aa0c
commit 849eca7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/src/rgb_underglow.c b/app/src/rgb_underglow.c
@@ -82,7 +82,7 @@ static struct zmk_led_hsb hsb_scale_zero_max(struct zmk_led_hsb hsb) {
 }
 
 static struct led_rgb hsb_to_rgb(struct zmk_led_hsb hsb) {
-    float r, g, b;
+    float r = 0, g = 0, b = 0;
 
     uint8_t i = hsb.h / 60;
     float v = hsb.b / ((float)BRT_MAX);