a.strings[i + 1] = strdup(StringValuePtr(v));
break;
case T_FIXNUM:
- snprintf(buf, 63, "%d", FIX2INT(v));
+ snprintf(buf, 63, "%ld", FIX2INT(v));
a.strings[i + 1] = strdup(buf);
break;
default:
rb_raise(rb_eTypeError,
- "invalid argument - %s, expected T_STRING or T_FIXNUM on index %d",
+ "invalid argument - %s, expected T_STRING or T_FIXNUM on index %ld",
rb_class2name(CLASS_OF(v)), i);
break;
}