fixup! Don't crash on non-existent path values

rexagod · mrueg · commit 08c4765d5fde · 2023-02-20T12:05:50.000+01:00
diff --git a/pkg/customresourcestate/registry_factory.go b/pkg/customresourcestate/registry_factory.go
@@ -434,7 +434,7 @@ func (c compiledGauge) value(it interface{}) (*eachValue, error) {
 		if it == nil {
 			return nil, fmt.Errorf("got nil while resolving path")
 		}
-		// Don't error if there was not a type-casting issue (`toFloat64`), but rather a failed lookup.
+		// Don't error if there was not a type-casting issue (`toFloat64`).
 		return nil, nil
 	}
 	value, err := toFloat64(got, c.NilIsZero)

Original file line number	Diff line number	Diff line change
`@@ -434,7 +434,7 @@ func (c compiledGauge) value(it interface{}) (*eachValue, error) {`
`434`	`434`	`if it == nil {`
`435`	`435`	`return nil, fmt.Errorf("got nil while resolving path")`
`436`	`436`	`}`
`437`		- // Don't error if there was not a type-casting issue (`toFloat64`), but rather a failed lookup.
	`437`	+ // Don't error if there was not a type-casting issue (`toFloat64`).
`438`	`438`	`return nil, nil`
`439`	`439`	`}`
`440`	`440`	`value, err := toFloat64(got, c.NilIsZero)`