Fix warning when calling hasVariable for an undefined variable

Fixes #977
smarty-php · Mar 29, 2024 · 27e5768 · 27e5768
1 parent bbd09c7
commit 27e5768
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diff --git a/changelog/977.md b/changelog/977.md
@@ -0,0 +1 @@
+- Fix warning when calling hasVariable for an undefined variable [#977](https://github.com/smarty-php/smarty/issues/977)
diff --git a/src/Data.php b/src/Data.php
@@ -290,7 +290,7 @@ public function setVariable($varName, Variable $variableObject) {
 	 * @return bool
 	 */
 	public function hasVariable($varName): bool {
-		return !($this->getVariable($varName) instanceof UndefinedVariable);
+		return !($this->getVariable($varName, true, false) instanceof UndefinedVariable);
 	}
 
 	/**