fix: unittest error

0xPolygon · Nov 25, 2024 · d82a29d · d82a29d
1 parent 4d82a4d
commit d82a29d
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/agglayer/types.go b/agglayer/types.go
@@ -584,7 +584,10 @@ func (c *CertificateHeader) ID() string {
 	return fmt.Sprintf("%d/%s", c.Height, c.CertificateID.String())
 }
 
-func (c CertificateHeader) String() string {
+func (c *CertificateHeader) String() string {
+	if c == nil {
+		return "nil"
+	}
 	errors := ""
 	if c.Error != nil {
 		errors = c.Error.String()