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simple range bug fix in set and clear bit

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This commit is contained in:
ferricles 2022-06-24 00:29:43 -07:00
parent 95cd93ad4d
commit 7e82213b36
1 changed files with 2 additions and 2 deletions
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4
js/utils.js
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@ -266,7 +266,7 @@ Base64 = (function () {
* @param {Number} idx - The index to set.
*/
set_bit(idx) {
if (idx < 0 || idx > this.length) {
if (idx < 0 || idx >= this.length) {
throw new RangeError("Cannot set bit outside the range of the BitVector.");
}
this.bits[Math.floor(idx / 32)] |= (1 << idx % 32);
@ -277,7 +277,7 @@ Base64 = (function () {
* @param {Number} idx - The index to clear.
*/
clear_bit(idx) {
if (idx < 0 || idx > this.length) {
if (idx < 0 || idx >= this.length) {
throw new RangeError("Cannot clear bit outside the range of the BitVector.");
}
this.bits[Math.floor(idx / 32)] &= ~(1 << idx % 32);