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Use RSTRING_LENINT for overflow check

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Nobuyoshi Nakada 2020-09-01 19:03:41 +09:00
parent 21ad4075a7
commit 8d1de3154c
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gc.c
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@ -11667,7 +11667,7 @@ rb_raw_obj_info(char *buff, const int buff_size, VALUE obj)
} }
break; break;
case T_STRING: { case T_STRING: {
APPENDF((BUFF_ARGS, "%.*s", (int)RSTRING_LEN(obj), RSTRING_PTR(obj))); APPENDF((BUFF_ARGS, "%.*s", RSTRING_LENINT(obj), RSTRING_PTR(obj)));
break; break;
} }
case T_MOVED: { case T_MOVED: {