Fixed a small tty handling bug.

2016-03-08 06:48:06 +10:00
parent a7f040b8f5
commit 77ba9809e7
1 changed files with 1 additions and 1 deletions
@@ -944,7 +944,7 @@ sub sys_read {
 	    }
            $Mem[$addr] = $word;
 	    $count++;
-	    last if ($tty && ($c1 eq "\n") || ($c2 eq "\n"));
+	    last if ($tty && (($c1 && ($c1 eq "\n")) || ($c2 &&($c2 eq "\n"))));
        } # ascii
    }