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Remove string assignment
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@ -55,8 +55,7 @@ class Random
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{
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{
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if (version_compare(PHP_VERSION, '7.0.0', '>=')) {
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if (version_compare(PHP_VERSION, '7.0.0', '>=')) {
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try {
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try {
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$string = random_bytes($length);
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return random_bytes($length);
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return $string;
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}
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}
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catch (\EngineException $e) {
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catch (\EngineException $e) {
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// If a sufficient source of randomness is unavailable, random_bytes() will emit a warning.
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// If a sufficient source of randomness is unavailable, random_bytes() will emit a warning.
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