MTrack/SCM.php

diff --git a/MTrack/SCM.php b/MTrack/SCM.php
index e25fee1..86e8f45 100644 (file)
--- a/MTrack/SCM.php
+++ b/MTrack/SCM.php
@@ -65,12 +65,12 @@ abstract class MTrackSCM
         
         foreach ($args as $arg) {
             if (!is_array($arg)) {
-                $cmd .= ' ' . escapeshellarg($arg);
+                $cmd .= ' ' . SCM::escapeshellarg($arg);
                 continue;
             }
             
             foreach ($arg as $a) {
-                $cmd .= ' ' . escapeshellarg($a);
+                $cmd .= ' ' .($a);
             }
         }
         
@@ -104,7 +104,7 @@ abstract class MTrackSCM
         }
     }
     
-    function escapeArg($a) {
+    static function escapeshellarg($a) {
         if (preg_match('/\-[a-z0-9]+$/i', $a)) {
             return $a; // raw -a
         }