Add overflow check.

This commit is contained in:
Calvin Rose
2024-09-12 17:28:53 -05:00
parent 9694aee819
commit 88e60c309c
+1
View File
@@ -498,6 +498,7 @@ tail:
case RULE_NTH: {
uint32_t nth = rule[1];
if (nth > INT32_MAX) nth = INT32_MAX;
uint32_t tag = rule[3];
int oldmode = s->mode;
CapState cs = cap_save(s);