@@ -298,7 +298,7 @@ discard block |
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298 | 298 | public function removeInvalidChars($string) |
299 | 299 | { |
300 | 300 | return preg_replace( |
301 | - '/[^' . Constants::VALID_FOR_B32 . ']/', |
|
301 | + '/[^'.Constants::VALID_FOR_B32.']/', |
|
302 | 302 | '', |
303 | 303 | $string |
304 | 304 | ); |
@@ -328,7 +328,7 @@ discard block |
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328 | 328 | public function setAlgorithm($algorithm) |
329 | 329 | { |
330 | 330 | // Default to SHA1 HMAC algorithm |
331 | - if (! in_array($algorithm, $this->getValidAlgorithms())) { |
|
331 | + if (!in_array($algorithm, $this->getValidAlgorithms())) { |
|
332 | 332 | throw new InvalidAlgorithmException(); |
333 | 333 | } |
334 | 334 |