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Bug 20240 – BitArray inconsistently preserves bits past length

Status: RESOLVED
Resolution: FIXED
Severity: normal
Priority: P4
Component: phobos
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2019-09-25T07:13:14Z
Last change time: 2019-10-05T12:33:43Z
Keywords: pull
Assigned to: Vladimir Panteleev
Creator: Vladimir Panteleev

Comments

Comment #0 by dlang-bugzilla — 2019-09-25T07:13:14Z

//////////// test.d /////////// import std.bitmanip; void main() { BitArray ba; ba.length = 1; ba[0] = 1; ba.length = 0; ba.length = 1; assert(ba[0] == 0); // OK ba.length = 2; ba[1] = 1; ba.length = 1; ba.length = 2; assert(ba[1] == 0); // Fail } ///////////////////////////////

Comment #1 by dlang-bot — 2019-09-25T08:03:09Z

@CyberShadow created dlang/phobos pull request #7194 "BitArray fixes" fixing this issue: - Fix Issue 20240 - BitArray inconsistently preserves bits past length https://github.com/dlang/phobos/pull/7194

Comment #2 by dlang-bot — 2019-10-05T12:33:43Z

dlang/phobos pull request #7194 "BitArray fixes" was merged into master: - 01fd74a6994e0272d25525e0cae276db1e699ad5 by Vladimir Panteleev: Fix Issue 20240 - BitArray inconsistently preserves bits past length https://github.com/dlang/phobos/pull/7194