From 8447bae77c19a2350bd48b0f0c5b3a56a35c7af9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sun, 28 Jun 2015 06:27:48 -0400
Subject: [PATCH] Require Mbstring and OpenSSL extensions (#1490415) - remove redundant code

---
 program/lib/Roundcube/rcube_mime.php |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/program/lib/Roundcube/rcube_mime.php b/program/lib/Roundcube/rcube_mime.php
index 7001e12..3e26e86 100644
--- a/program/lib/Roundcube/rcube_mime.php
+++ b/program/lib/Roundcube/rcube_mime.php
@@ -567,7 +567,7 @@
         // Note: Never try to use iconv instead of mbstring functions here
         //       Iconv's substr/strlen are 100x slower (#1489113)
 
-        if ($charset && $charset != RCUBE_CHARSET && function_exists('mb_internal_encoding')) {
+        if ($charset && $charset != RCUBE_CHARSET) {
             mb_internal_encoding($charset);
         }
 
@@ -661,7 +661,7 @@
             }
         }
 
-        if ($charset && $charset != RCUBE_CHARSET && function_exists('mb_internal_encoding')) {
+        if ($charset && $charset != RCUBE_CHARSET) {
             mb_internal_encoding(RCUBE_CHARSET);
         }
 

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