Clean up code

g105b · Jan 28, 2020 · 05c1d7e · 05c1d7e
1 parent 27c0f71
commit 05c1d7e
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/src/Random.php b/src/Random.php
@@ -36,8 +36,8 @@ public function getBytes(int $size):string {
 
 	/** @throws SeedSizeOutOfBoundsException */
 	private function checkSeedSize(string $seed):void {
-		$strlen = strlen($seed);
-		if($strlen === 0 || $strlen % 16 !== 0) {
+		$strLen = strlen($seed);
+		if($strLen === 0 || $strLen % 16 !== 0) {
 			throw new SeedSizeOutOfBoundsException();
 		}
 	}

diff --git a/test/phpunit/RandomTest.php b/test/phpunit/RandomTest.php
@@ -1,7 +1,6 @@
 <?php
 namespace g105b\drng\Test;
 
-use Exception;
 use g105b\drng\SeedSizeOutOfBoundsException;
 use PHPUnit\Framework\TestCase;
 use g105b\drng\Random;