From 33565ec4a8517bd1ab7b8f30e4325c2e8855b069 Mon Sep 17 00:00:00 2001
From: teepe <teepe@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Sat, 19 Jan 2002 15:38:20 +0000
Subject: [PATCH] last(?) icy fix

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@2177 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/imap_general.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/functions/imap_general.php b/functions/imap_general.php
index 21672e14..df7fefe2 100755
--- a/functions/imap_general.php
+++ b/functions/imap_general.php
@@ -363,6 +363,9 @@ function sqimap_find_displayable_name ($string) {
     
     if ( ereg('^(.+)<.*>', $string, $regs) ) {
         $string = ereg_replace ('"', '', $regs[1] );
+        if( $string == '' || $string == ' ' ){
+            $string = '&nbsp';
+        }
     }
     elseif ( ereg('\((.*)\)', $string, $regs) ) {
         if( ( $regs[1] == '' ) || ( $regs[1] == ' ' ) ){
-- 
2.25.1