massive double to single quotes conversion. I have not noticed any bug after a lot...

[lhc/web/wiklou.git] / includes / SquidUpdate.php

diff --git a/includes/SquidUpdate.php b/includes/SquidUpdate.php
index d78bdca..d0a2424 100644 (file)
--- a/includes/SquidUpdate.php
+++ b/includes/SquidUpdate.php
@@ -86,7 +86,7 @@ class SquidUpdate {
        /* static */ function purge( $urlArr ) {
                global  $wgSquidServers;
 
-               if ( $wgSquidServers == "echo" ) {
+               if ( $wgSquidServers == 'echo' ) {
                        echo implode("<br>\n", $urlArr);
                        return;
                }
@@ -126,7 +126,7 @@ class SquidUpdate {
                                                $failed = true;
                                                $totalsockets -= $sockspersq;
                                        } else {
-                                               $msg ="PURGE " . $firsturl . " HTTP/1.0\r\n".
+                                               $msg = 'PURGE ' . $firsturl . " HTTP/1.0\r\n".
                                                "Connection: Keep-Alive\r\n\r\n";
                                                #$this->debug($msg);
                                                @fputs($socket,$msg);
@@ -169,7 +169,7 @@ class SquidUpdate {
                                                }
                                        }
                                        $urindex = $r + $urlspersocket * ($s - $sockspersq * floor($s / $sockspersq));
-                                       $msg = "PURGE " . $urlArr[$urindex] . " HTTP/1.0\r\n".
+                                       $msg = 'PURGE ' . $urlArr[$urindex] . " HTTP/1.0\r\n".
                                        "Connection: Keep-Alive\r\n\r\n";
                                        #$this->debug($msg);
                                        @fputs($sockets[$s],$msg);