diff -up cracklib-2.9.6/lib/rules.c.coverity cracklib-2.9.6/lib/rules.c

--- cracklib-2.9.6/lib/rules.c.coverity	2018-10-09 12:15:31.455187555 +0200

+++ cracklib-2.9.6/lib/rules.c	2018-10-10 14:28:43.472740618 +0200

@@ -774,6 +774,8 @@ Mangle(input, control, area)		/* returns

 		    }

 		}

 	    }

+	    break;

+

 	case RULE_MLAST:

 	    if (!ptr[1] || (ptr[1] == RULE_CLASS && !ptr[2]))

 	    {

@@ -809,6 +811,7 @@ Mangle(input, control, area)		/* returns

 		    }

 		}

 	    }

+	    break;

 	default:

 	    Debug(1, "Mangle: unknown command %c in %s\n", *ptr, control);