Problem with line with a space at the end

[the_glu]

When there is a space at the end in the message's body, he is removed when the message is showed in roundcube.

In thunderbird, the space is still there. So I think there is a problem with imap classes, who shouldn't remove them.

Patch :

Index: roundcubemail/program/lib/imap.inc
===================================================================
--- roundcubemail/program/lib/imap.inc	(révision 1211)
+++ roundcubemail/program/lib/imap.inc	(copie de travail)
@@ -2354,15 +2354,14 @@
                 $remaining = $bytes - $received;
                 $line      = iil_ReadLine($fp, 1024);
                 $len       = strlen($line);
-                
                 if ($len > $remaining) {
                     $line = substr($line, 0, $remaining);
                 }
                 $received += strlen($line);
                 if ($mode == 1) {
-                    $result .= chop($line) . "\n";
+                    $result .= rtrim($line,"\n\r\0\t\x0B") . "\n";
                 } else if ($mode == 2) {
-                    echo chop($line) . "\n"; flush();
+                    echo rtrim($line,"\n\r\0\t\x0B") . "\n"; flush();
                 } else if ($mode == 3) {
                     echo base64_decode($line); flush();
                 }
@@ -2374,7 +2373,7 @@
 		} while (!iil_StartsWith($line, $key));
         
         if ($result) {
-			$result = chop($result);
+			$result = rtrim($result,"\n\r\0\t\x0B");
             return $result; // substr($result, 0, strlen($result)-1);
         }
         return false;

This fix #1484053. but I maybe another problems could happen (attachments ?)

[alec]

Fixed in r1306