Code Duplication    Length = 3-3 lines in 2 locations

apps/theming/lib/Controller/ThemingController.php 2 locations

@@ 233-235 (lines=3) @@
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		if (empty($newLogo) && empty($newBackgroundLogo)) {
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			$error = $this->l10n->t('No file uploaded');
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		}
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		if (!empty($newLogo) && array_key_exists('error', $newLogo) && $newLogo['error'] !== UPLOAD_ERR_OK) {
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			$error = $phpFileUploadErrors[$newLogo['error']];
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		}
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		if (!empty($newBackgroundLogo) && array_key_exists('error', $newBackgroundLogo) && $newBackgroundLogo['error'] !== UPLOAD_ERR_OK) {
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			$error = $phpFileUploadErrors[$newBackgroundLogo['error']];
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		}
@@ 236-238 (lines=3) @@
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		if (!empty($newLogo) && array_key_exists('error', $newLogo) && $newLogo['error'] !== UPLOAD_ERR_OK) {
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			$error = $phpFileUploadErrors[$newLogo['error']];
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		}
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		if (!empty($newBackgroundLogo) && array_key_exists('error', $newBackgroundLogo) && $newBackgroundLogo['error'] !== UPLOAD_ERR_OK) {
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			$error = $phpFileUploadErrors[$newBackgroundLogo['error']];
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		}
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		if ($error !== null) {
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			return new DataResponse(