From 6f7798b6434f5ef6073447998c436901b507e3df Mon Sep 17 00:00:00 2001 From: Rasmus Lerdorf Date: Tue, 7 May 2013 00:35:10 -0700 Subject: Fixing bugs found by static analysis --- include/colors.php | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'include/colors.php') diff --git a/include/colors.php b/include/colors.php index 7cf1a6af0..41bf7b819 100644 --- a/include/colors.php +++ b/include/colors.php @@ -237,16 +237,16 @@ function rgb2hsl($arr) { } else { $s = $del_Max / $var_Max; - $del_R = ((($max - $var_R ) / 6 ) + ($del_Max / 2 ) ) / $del_Max; - $del_G = ((($max - $var_G ) / 6 ) + ($del_Max / 2 ) ) / $del_Max; - $del_B = ((($max - $var_B ) / 6 ) + ($del_Max / 2 ) ) / $del_Max; + $del_R = ((($var_Max - $var_R ) / 6 ) + ($del_Max / 2 ) ) / $del_Max; + $del_G = ((($var_Max - $var_G ) / 6 ) + ($del_Max / 2 ) ) / $del_Max; + $del_B = ((($var_Max - $var_B ) / 6 ) + ($del_Max / 2 ) ) / $del_Max; if ($var_R == $var_Max) $h = $del_B - $del_G; else if ($var_G == $var_Max) $h = (1 / 3 ) + $del_R - $del_B; else if ($var_B == $var_Max) $h = (2 / 3 ) + $del_G - $del_R; - if ($H < 0) $h++; - if ($H > 1) $h--; + if ($h < 0) $h++; + if ($h > 1) $h--; } return array($h, $s, $v); -- cgit v1.2.3