[Issue 13393] [REG2.067a] std.algorithm.joiner Assertion failure in popFront() when using with cartesianProduct

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13393

--- Comment #4 from github-bugzilla at puremagic.com ---
Commit pushed to master at https://github.com/D-Programming-Language/phobos

https://github.com/D-Programming-Language/phobos/commit/dd4b204d5b19bb7a5d4ebe50afb31b3c15068132
Merge pull request #2473 from quickfur/issue13393

Fix regression 13393: cartesianProduct + joiner = runtime assertion failure

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