check for instance of the same class in equals()

codeborne · Jan 7, 2025 · 3eceb59 · 3eceb59
1 parent 082c3d1
commit 3eceb59
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/smtp/src/EmailContent.kt b/smtp/src/EmailContent.kt
@@ -14,7 +14,7 @@ open class EmailContent(val lang: String, val labelKey: String, val substitution
   open val actionLabel get() = translate(lang, "emails.$labelKey.action", substitutions)
   open val from: InternetAddress? get() = null
 
-  override fun equals(other: Any?) = other is EmailContent && lang == other.lang && labelKey == other.labelKey && substitutions == other.substitutions && actionUrl == other.actionUrl
+  override fun equals(other: Any?) = other is EmailContent && javaClass == other.javaClass && lang == other.lang && labelKey == other.labelKey && substitutions == other.substitutions && actionUrl == other.actionUrl
   override fun hashCode() = Objects.hash(lang, labelKey, substitutions, actionUrl)
   override fun toString() = "${this::class.simpleName}($lang, $labelKey, $substitutions, $actionUrl)"