Canonize boolean ini_get() results (#1489189)

Conflicts:

	CHANGELOG
	program/lib/Roundcube/rcube.php

2 files changed, 3 insertions, 6 deletions

diff --git a/program/lib/Roundcube/bootstrap.php b/program/lib/Roundcube/bootstrap.php
index db61dc21f..b659955c8 100644
--- a/program/lib/Roundcube/bootstrap.php
+++ b/program/lib/Roundcube/bootstrap.php
@@ -45,7 +45,8 @@ if (php_sapi_name() != 'cli') {
 }
 
 foreach ($config as $optname => $optval) {
-    if ($optval != ini_get($optname) && @ini_set($optname, $optval) === false) {
+    $ini_optval = filter_var(ini_get($optname), FILTER_VALIDATE_BOOLEAN);
+    if ($optval != $ini_optval && @ini_set($optname, $optval) === false) {
         $error = "ERROR: Wrong '$optname' option value and it wasn't possible to set it to required value ($optval).\n"
             . "Check your PHP configuration (including php_admin_flag).";
         if (defined('STDERR')) fwrite(STDERR, $error); else echo $error;
diff --git a/program/lib/Roundcube/rcube_utils.php b/program/lib/Roundcube/rcube_utils.php
index 1ae782a25..f252fd9b9 100644
--- a/program/lib/Roundcube/rcube_utils.php
+++ b/program/lib/Roundcube/rcube_utils.php
@@ -360,12 +360,8 @@ class rcube_utils
             return $value;
         }
 
-        // strip single quotes if magic_quotes_sybase is enabled
-        if (ini_get('magic_quotes_sybase')) {
-            $value = str_replace("''", "'", $value);
-        }
         // strip slashes if magic_quotes enabled
-        else if (get_magic_quotes_gpc() || get_magic_quotes_runtime()) {
+        if (get_magic_quotes_gpc() || get_magic_quotes_runtime()) {
             $value = stripslashes($value);
         }