Fix compiler warning in mul_var_short().
authorDean Rasheed <dean.a.rasheed@gmail.com>
Mon, 26 Aug 2024 10:00:20 +0000 (11:00 +0100)
committerDean Rasheed <dean.a.rasheed@gmail.com>
Mon, 26 Aug 2024 10:00:20 +0000 (11:00 +0100)
commit7cac6307a43c1fcbd050724d3995a489da62e852
treecd1f77a6746883cd5e5a031a7e0ecdfaef5c8d6e
parent8daa62a10c911c851f7e9ec5ef7b90cfd4b73212
Fix compiler warning in mul_var_short().

Some compilers (e.g., gcc before version 7) mistakenly think "carry"
might be used uninitialized.

Reported by Tom Lane, per various buildfarm members, e.g. arowana.
src/backend/utils/adt/numeric.c