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Fix warning about passing null to substr_count
Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>
pull/29432/head
Côme Chilliet
5 years ago
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1 changed files with
1 additions and
1 deletions
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lib/private/Share20/DefaultShareProvider.php
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@ -1363,7 +1363,7 @@ class DefaultShareProvider implements IShareProvider { |
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$best = []; |
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$bestDepth = 0; |
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foreach ($shares as $id => $share) { |
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$depth = substr_count($share['file_target'], '/'); |
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$depth = substr_count(($share['file_target'] ?? ''), '/'); |
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if (empty($best) || $depth < $bestDepth) { |
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$bestDepth = $depth; |
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$best = [ |
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