fix off-by-one error in make_id2insn. patch by Dang Hoang Vu

adesnos · Jan 6, 2014 · 0b93e19 · 0b93e19
1 parent 1acfd0b
commit 0b93e19
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/utils.c b/utils.c
@@ -28,7 +28,7 @@ static unsigned short *make_id2insn(insn_map *insns, unsigned int size)
 	unsigned short max_id = insns[size - 1].id;
 	unsigned int i;
 
-	unsigned short *cache = (unsigned short *)my_calloc(sizeof(*cache), max_id);
+	unsigned short *cache = (unsigned short *)my_calloc(sizeof(*cache), max_id + 1);
 
 	for (i = 1; i < size; i++)
 		cache[insns[i].id] = i;