scc

commit cff1e86a7f61535db92a132d29fce0e805c8e529
parent e1f34328f525289ed96ef82a644ce1abd6916c4e
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Wed,  5 Oct 2016 14:06:35 +0200

[cc2] Improve overflow check in cc2

Diffstat:
M
cc2/symbol.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cc2/symbol.c b/cc2/symbol.c
@@ -50,7 +50,7 @@ getsym(unsigned id)
 	Symbol **htab, *sym;
 	static unsigned short num;
 
-	if (id > USHRT_MAX)
+	if (id >= USHRT_MAX)
 		error(EBADID);
 
 	htab = &symtab[id & NR_SYMHASH-1];