From: Greg Beaver <cellog@php.net>
Date: Tue, 2 Sep 2003 03:15:27 +0000 (+0000)
Subject: if a package.xml is passed to InfoFrom*(), and the package version is invalid, curren... 
X-Git-Tag: RELEASE_0_7~293
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=92341f79bef153b63712ed472782c799c5b749c1;p=php

if a package.xml is passed to InfoFrom*(), and the package version is invalid, current CVS causes a whole bunch of xml parser warnings and craps out without telling the user why.  Now it exits gracefully.
---

diff --git a/pear/PEAR/Common.php b/pear/PEAR/Common.php
index 51697e5875..f34b25f8c3 100644
--- a/pear/PEAR/Common.php
+++ b/pear/PEAR/Common.php
@@ -332,6 +332,11 @@ class PEAR_Common extends PEAR
                 $elem_start = '_element_start_'. $vs;
                 $elem_end = '_element_end_'. $vs;
                 $cdata = '_pkginfo_cdata_'. $vs;
+                if (!method_exists($this, $elem_start) ||
+                      !method_exists($this, $elem_end) ||
+                      !method_exists($this, $cdata)) {
+                    $this->raiseError("No handlers for package.xml version $attribs[version]");
+                }
                 xml_set_element_handler($xp, $elem_start, $elem_end);
                 xml_set_character_data_handler($xp, $cdata);
                 break;