From d3b08826ea5c33a1a39a7fe12d63d6c4be1f7d1c Mon Sep 17 00:00:00 2001
From: Tom Mortensen <tomm@lime-technology.com>
Date: Sat, 21 Oct 2017 11:23:34 -0700
Subject: [PATCH] In case of multiple non-hyperthreaded CPU's, entry for cpu 0
 was skipped. This was because code was testing for empty (blank) line like
 this:   if (!$line) continue; but a line consisting of string "0" will also
 be skipped. Solution: get rid of that line, not needed anyway.

---
 plugins/dynamix/include/SysDevs.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/plugins/dynamix/include/SysDevs.php b/plugins/dynamix/include/SysDevs.php
index 819596317..4de2e584c 100644
--- a/plugins/dynamix/include/SysDevs.php
+++ b/plugins/dynamix/include/SysDevs.php
@@ -37,7 +37,6 @@ case 't2':
   exec('cat /sys/devices/system/cpu/*/topology/thread_siblings_list|sort -nu',$pairs);
   $i = 1;
   foreach ($pairs as $line) {
-    if (!$line) continue;
     $line = preg_replace(['/(\d+)[-,](\d+)/','/(\d+)\b/'],['$1 / $2','cpu $1'],$line);
     echo "<tr><td>".(strpos($line,'/')===false?"Single":"Pair ".$i++).":</td><td>$line</td></tr>";
   }
@@ -45,7 +44,6 @@ case 't2':
 case 't3':
   exec('lsusb|sort',$lsusb);
   foreach ($lsusb as $line) {
-    if (!$line) continue;
     list($bus,$id) = explode(':', $line, 2);
     echo "<tr><td>$bus:</td><td>".trim($id)."</td></tr>";
   }
@@ -53,7 +51,7 @@ case 't3':
 case 't4':
   exec('lsscsi -s',$lsscsi);
   foreach ($lsscsi as $line) {
-    if (!$line || strpos($line,'/dev/')===false) continue;
+    if (strpos($line,'/dev/')===false) continue;
     echo "<tr><td>".preg_replace('/\]  +/',']</td><td>',$line)."</td></tr>";
   }
   break;