commit - e4e259d8732eb42b6c899c6a06e990f866d9152b
commit + 25724ab6eacd8fbd40a60cad41920e8d56af27a6
blob - 2f0d48e892f5b82bdd063b39c87703ce616ab898
blob + 19767779cbb2857cdf246fc2af19b48b224b477d
--- gen.c
+++ gen.c
@@ -42,6 +42,8 @@ size_t size_of (struct type *ty)
 		return size_of_struct (ty->st);
 	case T_UNION:
 		return size_of_union (ty->un);
+	default:
+		abort ();
 	}
 }
 
@@ -91,6 +93,8 @@ size_t align_of (struct type *ty)
 		return align_of_struct (ty->st);
 	case T_UNION:
 		return align_of_union (ty->un);
+	default:
+		abort ();
 	}
 }
 
@@ -395,7 +399,6 @@ void print_decode (FILE *out, struct structure *st)
 
 	for (struct item **i = st->items; *i != NULL; ++i) {
 		struct item *it = *i;
-		size_t sz = size_of (it->type);
 		char *into;
 
 		asprintf (&into, "out->%s", it->name);
@@ -420,7 +423,7 @@ void include_guard (char *path)
 {
 	char *s;
 
-	s = strrchr (s, '/');
+	s = strrchr (path, '/');
 	if (s != NULL) {
 		++s;
 	} else {