pgsql: Add some const decorations - Mailing list pgsql-committers

Add some const decorations

These mainly help understanding the function signatures better.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/323eaf98250e2de9afb2d9f86fa841beaeb575b7

Modified Files
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src/backend/executor/execExpr.c     |  4 ++--
src/backend/executor/execGrouping.c |  8 ++++----
src/include/executor/executor.h     | 12 ++++++------
3 files changed, 12 insertions(+), 12 deletions(-)