@@ -138,7 +138,7 @@ |
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138 | 138 | } |
139 | 139 | |
140 | 140 | // sort the files ascending |
141 | - usort($files, function ($a, $b) { |
|
141 | + usort($files, function($a, $b) { |
|
142 | 142 | return strcmp($a, $b); |
143 | 143 | }); |
144 | 144 |