Passing reference to other threads

[eschnett]

Line 108

            push_task([&start, &end, &loop, &blocks_running] {

passes references to start and stop to other threads. These variables are then overwritten in the next iteration, and may even go out of scope when the function finishes. This is undefined behaviour. Instead, the thread should receive copies of these variables.

[bshoshany]

Good catch! Thanks for spotting it. I will fix it in v1.3 (to be released tomorrow).

[bshoshany]

Closing since this issue is now fixed in v1.3.