Thread: pgsql: Fix redefinition of typedef.

Fix redefinition of typedef.

Per buildfarm members sifaka and longfin, clang with
-Wtypedef-redefinition warns of a duplicate typedef unless building
with C11.

Oversight in commit 40e2e5e92b.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/1bbf1e2f1a077905037272cd4767e952f34c02b3

Modified Files
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src/bin/pg_upgrade/task.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)