@@ -49,7 +49,9 @@ discard block |
||
49 | 49 | |
50 | 50 | $file = new File(); |
51 | 51 | |
52 | - if (!$file->fileExists('/proc/net/dev')) return 0; |
|
52 | + if (!$file->fileExists('/proc/net/dev')) { |
|
53 | + return 0; |
|
54 | + } |
|
53 | 55 | |
54 | 56 | $lines = $file->getContents('/proc/net/dev', true); |
55 | 57 | foreach ($lines as $line) { |
@@ -62,7 +64,9 @@ discard block |
||
62 | 64 | } |
63 | 65 | } |
64 | 66 | |
65 | - if (!isset($total)) return 0; |
|
67 | + if (!isset($total)) { |
|
68 | + return 0; |
|
69 | + } |
|
66 | 70 | |
67 | 71 | $history = $memory->getData(self::MEMORY_KEY) ?? []; |
68 | 72 |