Thread: pgsql: Silence "expression result unused" warnings in AssertVariableIsO

Silence "expression result unused" warnings in AssertVariableIsOfTypeMacro

At least clang 3.1 generates those warnings. Prepend (void) to avoid them,
like we have in AssertMacro.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/c9d44a75d48ed8a9b9275b95be1fadaa562f3826

Modified Files
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src/include/c.h |    8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)