[phpwiki-checkins] SF.net SVN: phpwiki:[7024] trunk/lib/HttpClient.php

[<ru...@us...>]

Revision: 7024
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=7024&view=rev
Author:   rurban
Date:     2009-07-14 07:11:38 +0000 (Tue, 14 Jul 2009)

Log Message:
-----------
Debugging: Warn about empty response

Modified Paths:
--------------
    trunk/lib/HttpClient.php

Modified: trunk/lib/HttpClient.php
===================================================================
--- trunk/lib/HttpClient.php	2009-07-14 07:10:47 UTC (rev 7023)
+++ trunk/lib/HttpClient.php	2009-07-14 07:11:38 UTC (rev 7024)
@@ -148,6 +148,10 @@
     	    if ($atStart) {
     	        // Deal with first line of returned data
     	        $atStart = false;
+    	        if ($line === false) {
+    	            $this->errormsg = "Empty ". $this->method. " response";
+    	            return false;
+    	        }    
     	        if (!preg_match('/HTTP\/(\\d\\.\\d)\\s*(\\d+)\\s*(.*)/', $line, $m)) {
     	            $this->errormsg = "Status code line invalid: ".htmlentities($line);
     	            $this->debug($this->errormsg);


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