Prevent segfault in expand_tuple with no missing values Commit 16828d5c forgot to check that it had a set of missing values before trying to retrieve a value from it.
An additional query to add coverage for this code is added to the regression test. Per bug report from Andreas Seltenreich. Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/7c44c46deb495a2f3861f402d7f2109263e3d50a Modified Files -------------- src/backend/access/common/heaptuple.c | 2 +- src/test/regress/expected/fast_default.out | 35 ++++++++++++++++++++++++++++++ src/test/regress/sql/fast_default.sql | 14 ++++++++++++ 3 files changed, 50 insertions(+), 1 deletion(-)
