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authorMichael Larabel <michael@phx-laptop.(none)>2008-08-19 16:11:05 -0400
committerMichael Larabel <michael@phx-laptop.(none)>2008-08-19 16:11:05 -0400
commit844b53ce29619c5bc55e7e4f97c6abbdc060ef8e (patch)
tree9ab179b802360cc7942a472190959bc22e1eadf6 /pts-core/functions/pts-functions_system_graphics.php
parentddb47916fa5cf6765d40a390188ba8d8d06fd1ef (diff)
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pts-core: Fixes for sort_available_modes() used by
xrandr_available_modes()
Diffstat (limited to 'pts-core/functions/pts-functions_system_graphics.php')
-rw-r--r--pts-core/functions/pts-functions_system_graphics.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/pts-core/functions/pts-functions_system_graphics.php b/pts-core/functions/pts-functions_system_graphics.php
index 577df04..1024c77 100644
--- a/pts-core/functions/pts-functions_system_graphics.php
+++ b/pts-core/functions/pts-functions_system_graphics.php
@@ -338,10 +338,10 @@ function sort_available_modes($modes)
$hit = false;
for($j = 0; $j < count($modes) && !$hit; $j++)
{
- if(($modes[$j][0] * $modes[$j][1]) == $mode_pixel_counts[$i])
+ if($modes[$j] != null && ($modes[$j][0] * $modes[$j][1]) == $mode_pixel_counts[$i])
{
array_push($sorted_modes, $modes[$j]);
- unset($modes[$j]);
+ $modes[$j] = null;
$hit = true;
}
}