fixing notice

diff --git a/includes/DateFormatter.php b/includes/DateFormatter.php
index 511e23b..e903f53 100755 (executable)
--- a/includes/DateFormatter.php
+++ b/includes/DateFormatter.php
@@ -90,10 +90,10 @@ class DateFormatter
        {
                for ( $i=1; $i<=DF_LAST; $i++ ) {
                        $this->mSource = $i;
-                       if ( $this->rules[$preference][$i] ) {
+                       if ( @$this->rules[$preference][$i] ) {
                                # Specific rules
                                $this->mTarget = $this->rules[$preference][$i];
-                       } elseif ( $this->rules[DF_ALL][$i] ) {
+                       } elseif ( @$this->rules[DF_ALL][$i] ) {
                                # General rules
                                $this->mTarget = $this->rules[DF_ALL][$i];
                        } elseif ( $preference ) {