Fixed phpstan issue

jbtronics · jbtronics · commit ddbf8b772583 · 2023-07-04T00:35:57.000+02:00
diff --git a/src/Form/Type/Helper/StructuralEntityChoiceHelper.php b/src/Form/Type/Helper/StructuralEntityChoiceHelper.php
@@ -96,7 +96,7 @@ public function generateChoiceAttr(AbstractNamedDBElement $choice, Options|array
     public function generateChoiceAttrCurrency(Currency $choice, Options|array $options): array
     {
         $tmp = $this->generateChoiceAttr($choice, $options);
-        $symbol = $choice->getIsoCode() === null || $choice->getIsoCode() === '' ? null : Currencies::getSymbol($choice->getIsoCode());
+        $symbol = empty($choice->getIsoCode()) ? null : Currencies::getSymbol($choice->getIsoCode());
         $tmp['data-short'] = $options['short'] ? $symbol : $choice->getName();
 
         return $tmp + [

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,7 @@ public function generateChoiceAttr(AbstractNamedDBElement $choice, Options\|array`
`96`	`96`	`public function generateChoiceAttrCurrency(Currency $choice, Options\|array $options): array`
`97`	`97`	`{`
`98`	`98`	`$tmp = $this->generateChoiceAttr($choice, $options);`
`99`		`- $symbol = $choice->getIsoCode() === null \|\| $choice->getIsoCode() === '' ? null : Currencies::getSymbol($choice->getIsoCode());`
	`99`	`+ $symbol = empty($choice->getIsoCode()) ? null : Currencies::getSymbol($choice->getIsoCode());`
`100`	`100`	`$tmp['data-short'] = $options['short'] ? $symbol : $choice->getName();`
`101`	`101`
`102`	`102`	`return $tmp + [`