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use warning for BOM followed by newline or comment

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This commit is contained in:
Denis Ryabov 2021-02-24 14:52:01 +03:00
parent b0a0a3a0ad
commit c0f76f4da6
1 changed files with 12 additions and 3 deletions
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13
administrator/components/com_jedchecker/libraries/rules/language.php
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@ -19,7 +19,7 @@ require_once JPATH_COMPONENT_ADMINISTRATOR . '/models/rule.php';
*
* This class validates language ini file
*
* @since 2.3
* @since 3.0
*/
class JedcheckerRulesLanguage extends JEDcheckerRule
{
@ -83,8 +83,16 @@ class JedcheckerRulesLanguage extends JEDcheckerRule
// Check for BOM sequence
if ($lineno === 0 && strncmp($line, "\xEF\xBB\xBF", 3) === 0)
{
if (isset($line[3]) && strpos(";\n\r", $line[3]) === false)
{
$this->report->addError($file, JText::_('COM_JEDCHECKER_LANG_BOM_FOUND'), $startLineno);
}
else
{
$this->report->addWarning($file, JText::_('COM_JEDCHECKER_LANG_BOM_FOUND'), $startLineno);
}
// Romeve BOM for further checks
$line = substr($line, 3);
}
@ -227,7 +235,8 @@ class JedcheckerRulesLanguage extends JEDcheckerRule
// Count %n$... (argnum) formats in the string
$countArgnum = preg_match_all('/(?<=^|[^%])%\d+\$/', $value);
if ($countAll > 1 && $countArgnum < $countAll) {
if ($countAll > 1 && $countArgnum < $countAll)
{
// @todo It's not mentioned in docs
$this->report->addInfo($file, JText::_('COM_JEDCHECKER_LANG_RECOMMEND_ARGNUM'), $startLineno, $line);
}