MFH fix 1186: notice in PEAR_Common undeclared $_packageName

diff --git a/pear/PEAR/Common.php b/pear/PEAR/Common.php
index 3329fc6b6e42f39da4c02063ce4c3d32dca8f379..6e11a0d0276f8429c6de75a298af5b7924faf10d 100644 (file)
--- a/pear/PEAR/Common.php
+++ b/pear/PEAR/Common.php
@@ -1235,7 +1235,10 @@ class PEAR_Common extends PEAR
     function buildProvidesArray($srcinfo)
     {
         $file = basename($srcinfo['source_file']);
-        $pn  = $this->_packageName;
+        $pn = '';
+        if (isset($this->_packageName)) {
+            $pn = $this->_packageName;
+        }
         $pnl = strlen($pn);
         foreach ($srcinfo['declared_classes'] as $class) {
             $key = "class;$class";