@@ -1,6 +1,6 @@ discard block |
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1 | 1 | <?php |
2 | 2 | |
3 | -declare(strict_types=1); |
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3 | +declare(strict_types = 1); |
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4 | 4 | |
5 | 5 | namespace Phpml\SupportVectorMachine; |
6 | 6 | |
@@ -279,7 +279,7 @@ discard block |
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279 | 279 | /** |
280 | 280 | * @param string $path |
281 | 281 | */ |
282 | - private function ensureDirectorySeparator(string &$path) |
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282 | + private function ensureDirectorySeparator(string & $path) |
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283 | 283 | { |
284 | 284 | if (substr($path, -1) !== DIRECTORY_SEPARATOR) { |
285 | 285 | $path .= DIRECTORY_SEPARATOR; |