Merge pull request #1 from 23G/fix-vsprintf

23G · Jul 7, 2023 · d03bf9d · d03bf9d
2 parents 9906d56 + 49a622d
commit d03bf9d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Http/Handler/ResponseHandlerSignature.php b/src/Http/Handler/ResponseHandlerSignature.php
@@ -168,7 +168,7 @@ private function ensureHeaderIsCorrectlyCased(string $headerName)
         if ($regexResult != self::REGEX_CHECK_FAILED) {
             foreach ($matches[self::INDEX_FIRST] as $match) {
                 $matchUpper = strtoupper($match);
-                $headerName = preg_replace(vsprintf(self::REGEX_REPLACE, $match), $matchUpper, $headerName);
+                $headerName = preg_replace(sprintf(self::REGEX_REPLACE, $match), $matchUpper, $headerName);
             }
         }