fixed warnings

[squirrelmail.git] / plugins / squirrelspell / modules / check_me.mod

diff --git a/plugins/squirrelspell/modules/check_me.mod b/plugins/squirrelspell/modules/check_me.mod
index 370241f1621628dd66fc9c772496bae6dfb1415e..3faa076c66c75cefa441b6b88d25bf59ae70ea54 100644 (file)
--- a/plugins/squirrelspell/modules/check_me.mod
+++ b/plugins/squirrelspell/modules/check_me.mod
@@ -163,13 +163,15 @@ for ($i=0; $i<sizeof($sqspell_output); $i++){
      */
     if (!$SQSPELL_EREG("\n$sqspell_word\n", $words)){
       $sqspell_symb=intval($tmparray[3])-1;
-      if (!$misses[$sqspell_word]) {
+      if (!isset($misses[$sqspell_word])) {
         $misses[$sqspell_word] = $right;
         $missed_words[$errors] = $sqspell_word;
         $errors++;
       }
-      if ($locations[$sqspell_word]){
+      if (isset($locations[$sqspell_word])){
         $locations[$sqspell_word] .= ', ';
+      } else { 
+        $locations[$sqspell_word] = '';
       }
       $locations[$sqspell_word] .= "$current_line:$sqspell_symb";
     }