Small changes for signal delivery in exception catchers. #222
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There's a SIGCHK() that could make life a little easier, and a test to make sure we block (and unblock) signal delivery correctly.
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There's a SIGCHK() that could make life a little easier, and a test to make sure we block (and unblock) signal delivery correctly.
This is the non-behavior-changing part of #216 and I think it's useful by itself. Since it adds a test, I guess I should tag #193 as well.