Silence compiler warnings
In GetCachedPlan(), initialize 'plan' to silence a compiler warning, but
also add an Assert() to make sure we don't ever actually fall through
with 'plan' still being set to NULL, since we are about to dereference
it.
Back-patch back to 9.2.
Author: Stephen Frost
Discussion: https://postgr.es/m/20161129152102.GR13284%40tamriel.snowman.net
Branch
------
REL9_6_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/7911e78f6cc5a51f4d41589542140eee00b3f10d
Modified Files
--------------
src/backend/utils/cache/plancache.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
