Thread: pgsql: Add CHECK_FOR_INTERRUPTS() to the wait_pid() loop.

Add CHECK_FOR_INTERRUPTS() to the wait_pid() loop.

Though the one contemporary caller uses it in a limited way, this
function could loop indefinitely if pointed to an arbitrary PID.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/93751570731ba08dca4e791234984c3b1a15e885

Modified Files
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src/test/regress/regress.c |    3 +++
1 file changed, 3 insertions(+)