Fix C99isms introduced when backpatching atomics / spinlock tests.
Branch
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REL_10_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/5e4beae86d2684eb2f80cbda881eea5351b004ee
Modified Files
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src/test/regress/regress.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)