pgsql: Add braces around an if block, for readability

Add braces around an if block, for readability

Jan Urbański, reviewed by Peter Eisentraut, Álvaro Herrera, Tom Lane :-)

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=fbed5d48307528c8b49ba48e741817e75146ea8f

Modified Files
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src/pl/plpython/plpython.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)