Commit 7b218095 authored by Oleg Dzhimiev's avatar Oleg Dzhimiev

check extension first

parent 13670eae
...@@ -37,10 +37,10 @@ require_once("call_filter.php"); ...@@ -37,10 +37,10 @@ require_once("call_filter.php");
$target_filename = $_GET['kml']; $target_filename = $_GET['kml'];
if (!is_file($target_filename)){ if (substr($target_filename,-4,4)!=".kml"){
die("-1"); die("-1");
}else{ }else{
if (substr($target_filename,-4,4)!=".kml"){ if (!is_file($target_filename)){
die("-2"); die("-2");
} }
} }
......
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