Message with common problems

8 years ago · a219838adf
1 changed files with 1 additions and 1 deletions
--- a/check.php
+++ b/check.php
@ -275,6 +275,6 @@ function game_check_common_problems_shortanswer_hangman( $game, &$warnings, $a)
    }

    if (count( $ret) != 0) {
-        $warnings[] = get_string( 'common_problems_shortanswer_hangman', 'game').': '.count($ret).' ('.implode( ', ', $ret);
+        $warnings[] = get_string( 'common_problems_shortanswer_hangman', 'game').': '.count($ret).' ('.implode( ', ', $ret).')';
    }
 }