Fix null ref for this when _update is called.

2018-01-03 11:20:37 -08:00
parent 1c81ecd23f
commit 2b5f702bb6
2 changed files with 3 additions and 2 deletions
--- a/libs/core/input.ts
+++ b/libs/core/input.ts
@@ -68,7 +68,7 @@ namespace sensors.internal {
                if (info.sensor) return info.sensor._query()
                return 0
            }, (prev, curr) => {
-                if (info.sensor && curr != null) info.sensor._update(prev, curr)
+                if (info.sensor) info.sensor._update(prev, curr)
            })
        }

@@ -214,6 +214,7 @@ namespace sensors.internal {
        }

        public setLevel(level: number) {
+            if (this == null) return
            this.level = this.clampValue(level);

            if (this.level >= this.highThreshold) {