Merge pull request #9397 from weirdan/dont-crash-on-empty-jit_buffer_…

…size
vimeo · Feb 25, 2023 · e028ba4 · e028ba4
2 parents ae4ec68 + 38d1abc
commit e028ba4
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Psalm/Internal/Fork/PsalmRestarter.php b/src/Psalm/Internal/Fork/PsalmRestarter.php
@@ -87,6 +87,10 @@ protected function requiresRestart($default): bool
 
     private static function toBytes(string $value): int
     {
+        if (strlen($value) === 0) {
+            return 0;
+        }
+
         $unit = strtolower($value[strlen($value) - 1]);
 
         if (in_array($unit, ['g', 'm', 'k'], true)) {