Thread: pgsql: pgcrypto: Remove unused error code

pgcrypto: Remove unused error code

PXE_DEV_READ_ERROR hasn't been used since random device support was
removed from pgcrypto (fe0a0b5993dfe24e4b3bcf52fa64ff41a444b8f1).

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/3f649663a49d5bb815858d90a271bb532c58fd0e

Modified Files
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contrib/pgcrypto/px.c | 1 -
contrib/pgcrypto/px.h | 3 ++-
2 files changed, 2 insertions(+), 2 deletions(-)