From b6a1599ea426813c98dcd45d1f449710edfe7db1 Mon Sep 17 00:00:00 2001
From: Giuseppe Mazzapica <giuseppe.mazzapica@gmail.com>
Date: Sun, 25 Feb 2024 18:16:51 +0100
Subject: [PATCH] Fix Psalm for PHP 7.4

---
 Inpsyde/Helpers/FunctionDocBlock.php | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/Inpsyde/Helpers/FunctionDocBlock.php b/Inpsyde/Helpers/FunctionDocBlock.php
index 605a7ff..72a2e5f 100644
--- a/Inpsyde/Helpers/FunctionDocBlock.php
+++ b/Inpsyde/Helpers/FunctionDocBlock.php
@@ -170,11 +170,10 @@ public static function normalizeTypesString(string $typesString): array
             if (strpos($splitType, '&') !== false) {
                 $splitType = rtrim(ltrim($splitType, '('), ')');
             } elseif (strpos($splitType, '?') === 0) {
-                $splitType = substr($splitType, 1);
-                $hasNull = $hasNull || (($splitType !== '') && ($splitType !== false));
+                $splitType = (string) substr($splitType, 1);
+                $hasNull = $hasNull || ($splitType !== '');
             }
-            /** @psalm-suppress DocblockTypeContradiction */
-            if (($splitType === false) || ($splitType === '')) {
+            if ($splitType === '') {
                 continue;
             }
             if (strtolower($splitType) === 'null') {