Обсуждение: pgsql: If pk is NULL, the backend would segfault when accessing ->algo

If pk is NULL, the backend would segfault when accessing ->algo and the
following NULL check was never reached.

This problem was found by Coccinelle (null_ref.cocci from coccicheck).

Marti Raudsepp

Branch
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REL8_1_STABLE

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=62f86b32ea249bb207a4a6b3f6b4f675af64e523

Modified Files
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contrib/pgcrypto/pgp-pubenc.c |    4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)