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-rw-r--r--include/template.class.php10
1 files changed, 5 insertions, 5 deletions
diff --git a/include/template.class.php b/include/template.class.php
index 56ef8cb60..733d051ff 100644
--- a/include/template.class.php
+++ b/include/template.class.php
@@ -1537,14 +1537,15 @@ final class FileCombiner
private static function process_css_rec($css, $dir)
{
- static $PATTERN = "#url\(\s*['|\"]{0,1}(.*?)['|\"]{0,1}\s*\)#";
+ static $PATTERN_URL = "#url\(\s*['|\"]{0,1}(.*?)['|\"]{0,1}\s*\)#";
+ static $PATTERN_IMPORT = "#@import\s*['|\"]{0,1}(.*?)['|\"]{0,1};#";
- if (preg_match_all($PATTERN, $css, $matches, PREG_SET_ORDER))
+ if (preg_match_all($PATTERN_URL, $css, $matches, PREG_SET_ORDER))
{
$search = $replace = array();
foreach ($matches as $match)
{
- if ( !url_is_remote($match[1]) && $match[1][0] != '/')
+ if ( !url_is_remote($match[1]) && $match[1][0] != '/' && strpos($match[1], 'data:image/')===false)
{
$relative = $dir . "/$match[1]";
$search[] = $match[0];
@@ -1554,8 +1555,7 @@ final class FileCombiner
$css = str_replace($search, $replace, $css);
}
- $imports = preg_match_all("#@import\s*['|\"]{0,1}(.*?)['|\"]{0,1};#", $css, $matches, PREG_SET_ORDER);
- if ($imports)
+ if (preg_match_all($PATTERN_IMPORT, $css, $matches, PREG_SET_ORDER))
{
$search = $replace = array();
foreach ($matches as $match)