Merge "Workaround image magick issue with greyscale xcf files"

[lhc/web/wiklou.git] / includes / installer / LocalSettingsGenerator.php

diff --git a/includes/installer/LocalSettingsGenerator.php b/includes/installer/LocalSettingsGenerator.php
index 5e89ca4..3c8a5b1 100644 (file)
--- a/includes/installer/LocalSettingsGenerator.php
+++ b/includes/installer/LocalSettingsGenerator.php
@@ -221,9 +221,12 @@ class LocalSettingsGenerator {
                                                wfBoolToStr( $perm ) . ";\n";
                                }
                        }
-                       if ( $this->groupPermissions['*']['edit'] === false
-                               && $this->groupPermissions['*']['createaccount'] === false
-                               && $this->groupPermissions['*']['read'] !== false
+                       if ( ( isset( $this->groupPermissions['*']['edit'] ) &&
+                                       $this->groupPermissions['*']['edit'] === false )
+                               && ( isset( $this->groupPermissions['*']['createaccount'] ) &&
+                                       $this->groupPermissions['*']['createaccount'] === false )
+                               && ( isset( $this->groupPermissions['*']['read'] ) &&
+                                       $this->groupPermissions['*']['read'] !== false )
                        ) {
                                $noFollow = "\n# Set \$wgNoFollowLinks to true if you open up your wiki to editing by\n"
                                        . "# the general public and wish to apply nofollow to external links as a\n"