vacuumdb: Don't assign negative values to a boolean.
Since a17923204736 (vacuumdb: enable parallel mode) -1 has been assigned
to a boolean. That can, justifiedly, trigger compiler warnings. There's
also no need for ternary logic, result was only ever set to 0 or -1. So
don't.
Discussion: 20150812084351(dot)GD8470(at)awork2(dot)anarazel(dot)de
Backpatch: 9.5
Branch
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REL9_5_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/32951f9aa9acfd4b6318f6daf39c3d1c10a264ba
Modified Files
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src/bin/scripts/vacuumdb.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)