fix: nil check for empty stacktrace filters (#4308)

alsoba13 · web-flow · commit 6d19e2e40c57 · 2025-07-21T20:58:56.000+02:00
diff --git a/pkg/settings/recording/recording.go b/pkg/settings/recording/recording.go
@@ -391,7 +391,7 @@ func idForRule(rule *settingsv1.RecordingRule) string {
 		b.WriteString(l.Name)
 		b.WriteString(l.Value)
 	}
-	if rule.StacktraceFilter != nil {
+	if rule.StacktraceFilter != nil && rule.StacktraceFilter.FunctionName != nil {
 		b.WriteString(rule.StacktraceFilter.FunctionName.FunctionName)
 	}
 	sum := sha256.Sum256([]byte(b.String()))

Original file line number	Diff line number	Diff line change
`@@ -391,7 +391,7 @@ func idForRule(rule *settingsv1.RecordingRule) string {`
`391`	`391`	`b.WriteString(l.Name)`
`392`	`392`	`b.WriteString(l.Value)`
`393`	`393`	`}`
`394`		`- if rule.StacktraceFilter != nil {`
	`394`	`+ if rule.StacktraceFilter != nil && rule.StacktraceFilter.FunctionName != nil {`
`395`	`395`	`b.WriteString(rule.StacktraceFilter.FunctionName.FunctionName)`
`396`	`396`	`}`
`397`	`397`	`sum := sha256.Sum256([]byte(b.String()))`