fixed some bugs in the way it got the folder separator

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@183 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/functions/imap.php b/functions/imap.php
index a1876c77c8cbf4557009f8e96f10b65016a9215e..190df98f4999fca0473ed3f5944ec7d63dd7d59c 100644 (file)
--- a/functions/imap.php
+++ b/functions/imap.php
@@ -61,12 +61,17 @@
       fputs($imapConnection, ". list \"\" \"\"\n");
       $read = fgets($imapConnection, 1024);
 
-      $pos = strrpos($read, "\"");
-      $read = substr($read, 0, $pos);
-
-      $pos = strrpos($read, "\"");
-      $read = substr($read, 0, $pos);
+      if (strrpos($read, "\"") == strlen($read)) {
+         $pos = strrpos($read, "\"");
+         $read = substr($read, 0, $pos);
 
+         $pos = strrpos($read, "\"");
+         $read = substr($read, 0, $pos);
+      } else {
+         $pos = strrpos($read, " ");
+         $read = substr($read, 0, $pos);
+      }
+   
       $pos = strrpos($read, "\"");
       $read = substr($read, 0, $pos);