Make Psalm happy

paragonie · May 8, 2024 · 0689b72 · 0689b72
1 parent 3888bb1
commit 0689b72
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/Blakechain.php b/src/Blakechain.php
@@ -110,6 +110,7 @@ public function getSummaryHash(bool $rawBinary = false): string
          * interned strings from overwriting the hash state and causing
          * corruption. */
         /** @psalm-suppress InternalMethod */
+        /** @var positive-int $len */
         $len = Util::strlen($this->summaryHashState);
         $pattern = \random_bytes($len);
         $tmp = $pattern ^ $this->summaryHashState;